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Computer Manufacturers Database
|
Logo |
Manufacturer
|
Models |
Origin |
Est. |
Ended |
Production |
Type |
Info 1 |
Info 2 |
R | |||||||||
![]() | R Cubed | PC comp. | USA | 2003 | | 00's | PC | - | ![]() |
![]() | R-Style Computers | PC comp., (+13) | RUS | 1991 | act. | 90's - 00's | PC | ![]() | ![]() |
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R. Belleville
![]() | Homebrew | USA | - | () | 80's | PC | - | ![]() |
![]() | R. Butts | USA | - | | 00's | PC | - | ![]() | |
![]() | R. Kaltchuk | Proton | USA | - | act. | 20's | PC | - | ![]() |
![]() | R. Kelson | Sparky eZX | USA | - | act. | 00's | PC | - | ![]() |
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R. Mangles
![]() | TIM 8 | UK | - | () | 00's | SC | - | ![]() |
![]() | R. Stahl HMI Systems GmbH | GER | 1876 | act. | 90's - 10's | PC | - | ![]() | |
![]() | R.-D. Klein | NDR Klein Computer 68020 | GER | - | | 80's | PC | - | ![]() |
R.C.S. Microsystems Ltd. | 1 models | UK | - | | 80's | PC | - | ![]() | |
![]() | R.J. Brachman Associates, Inc. (RJB) | 3 models | USA | - | | 80's | PC | - | ![]() |
![]() | R.S.A.I. SAS | FRA | - | act. | 10's - 20's | PC | - | ![]() | |
R.W. Electronics | 1 models | USA | - | | 80's | PC | - | - | |
R&B Computer Systems, Inc. | 1 models | USA | - | | 80's | PC | - | ![]() | |
R&D Technology
![]() | PC comp., (+9) | UK | - | | 90's | PC | - | ![]() | |
R&G Technology Co., Ltd. | PC comp. | CHN | - | act. | 00's - 10's | PC | - | ![]() | |
R&J Enterprises | PC comp., (+2) | ? | - | | 80's | PC | - | ![]() | |
![]() | R&K | PC comp., (+12) | RUS | - | | 90's | PC | - | ![]() |
R&V Information Systems BV
![]() | HOL | 1976 | () | 80's | PC | - | - | ||
R+R GmbH | 1 models | GER | - | () | 80's - 00's | PC, TER | - | ![]() | |
![]() | Rabbit Computer, Inc. | 2 models | HON | 1983 | | 80's | PC | - | ![]() |
![]() | Rabbit Semiconductor, Inc. (div. Z-World) | USA | - | act. | 00's | PC | - | ![]() | |
Rabinow Engineering
![]() | 5 models | USA | - | | 60's | SC | - | ![]() | |
![]() | Racal Recorders Ltd.
![]() | WordNET, (+2) | UK | - | 2000 | 90's | PC | - | - |
![]() | Racal-Milgo Information Systems, Inc.
![]() | 21 models | USA | 1969 | | 70's - 80's | TER | - | - |
Racal-Redac Ltd.
![]() | 2 models | UK | 1965 | 1994 | 70's - 80's | PC | - | - | |
Race
![]() | lic. BBC Micro | UK | - | () | 80's | PC | - | - | |
![]() | Racer Computer Corp. | PC comp., (+25) | USA | - | act. | 90's - 00's | PC | - | ![]() |
![]() | Racionalização e Mecanização Ltda. (RACIMEC) | 1800, Senior, (+2) | BRA | - | () | 80's | PC | - | ![]() |
![]() | Rack Solution, Inc. | USA | 2000 | act. | 00's - 10's | PC | - | ![]() | |
![]() | Racksaver, Inc. | USA | - | | 00's | PC | - | ![]() | |
![]() | Rackservers.com (div. Evolution Computers) | 7 models | UK | - | | 00's | PC | - | ![]() |
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RACO Industries, LLC
![]() | PC comp. | USA | 1988 | | 00's | PC | - | ![]() |
![]() | Racore Computer Products, Inc. | 11 models | USA | 1983 | act. | 80's | PC | - | - |
![]() | RacTech GmbH & Co. KG | SPARC clone | GER | 1978 | act. | 90's | PC | ![]() | ![]() |
Rad Data Communications | USA | - | () | 90's | PC | - | ![]() | ||
![]() | Rade Systems Ltd. | Rader, (+3) | UK | - | () | 80's | PC | - | ![]() |
Radectron Communications | 1 models | USA | - | | 70's | TER | - | ![]() | |
Radian | PC comp., (+6) | ? | - | () | 90's | PC, TER | - | ![]() | |
![]() | Radian Corp. | Unitech UT | USA | - | () | 70's | TER | - | ![]() |
Radiant Computer Technology Corp. | RAD-1 | USA | - | () | 90's | PC | - | ![]() | |
![]() | Radiant Kereskedelmi Szolgáltató Menedszer Kft. | PC comp. | HUN | - | | 90's | PC | - | ![]() |
Radiation, Inc. | 1 models | USA | 1950 | | 60's | SC, TER | - | - | |
![]() | Radio Bulletin | Cosmicos | HOL | 1948 | | 70's | PC | - | ![]() |
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Radio Corporation of America (RCA)
![]() | BIZMAC, COSMAC, Spectra, (+73) | USA | 1919 | 1971 | 60's - 70's | MF, MC, PC, TER | ![]() | ![]() |
![]() | Radio Electronics | Mark-8, (+3) | USA | - | | 70's | PC, TER | ![]() | - |
![]() | Radio Magazin
![]() | Radio-86RK , (+2) | RUS | 1924 | act. | 80's | PC | ![]() | ![]() |
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Radio Shack (div. Tandy)
![]() | TRS-80, (+29) | USA | 1921 | 2015 | 70's - 00's | PC, TER | ![]() | ![]() |
![]() | Radioactive PC | USA | 2003 | act. | 00's | PC | - | ![]() | |
![]() | Radioindustrija Zagreb (RIZ)
![]() | Riz 24, (+2) | YOU | 1948 | 1991 | 80's | PC | ![]() | - |
![]() | Radiola (div. Philips)
![]() | MSX, (+7) | FRA | - | | 80's | PC | - | ![]() |
![]() | Radionic | R1001 | UK | - | | 80's | PC | - | ![]() |
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Radiopribor - Kiev (-> VUM)
![]() | Bejsik | RUS | 1951 | () | 60's - 90's | PC, MF | ![]() | ![]() |
Radiopribor - Vladivostok | Bejsik, Briz, (+2) | RUS | - | () | 90's | PC | - | - | |
![]() | Radiotechnika Magazin | 1 models | HUN | - | () | 80's | PC | - | - |
![]() | Radiozavodom "Signal" - Stavropol | Vesta | RUS | - | () | 90's | PC | ![]() | ![]() |
![]() | Radisys Corp. | 7 models | USA | 1987 | act. | 90's - 10's | PC | - | ![]() |
![]() | Radius | Mac clone, (+2) | USA | - | | 90's | PC | - | ![]() |
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Radix Micro Devices Plc
![]() | 3 models | UK | 1969 | 2005 | 90's | PC | ![]() | ![]() |
Radley Investments Ltd.
![]() | PC comp. | NZL | - | | 90's | PC | - | - | |
![]() | Radofin Electronics Ltd. | MSX, Aquarius II, (+3) | UK | 1974 | 1991 | 80's | PC | - | ![]() |
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Radstone Technology PLC
![]() | 10 models | USA | - | | 80's | PC | - | ![]() |
![]() | Radxa Ltd. | Parallella, (+3) | CHN | 2013 | act. | 10's | PC | - | ![]() |
![]() | Raffles Systems | PC comp. | PAK | 2000 | act. | 00's - 10's | PC | - | ![]() |
![]() | Rain Computers, Inc. | PC comp., (+50) | USA | 2001 | | 00's - 10's | PC | - | ![]() |
Rainbow | PC comp., (+3) | ? | - | () | 90's | PC | - | - | |
![]() | Rair Microcomputer Corp. | 16 models | USA | 1974 | () | 70's - 80's | PC, TER | - | ![]() |
![]() | Rakoa Computer Co., Ltd. | 3 models | TWN | - | () | 80's | PC | - | ![]() |
![]() | Ramec-VS | PC comp., (+2) | RUS | 1992 | act. | 90's - 00's | PC | - | ![]() |
Ramline Mobile PC Oy | PC comp. | FIN | - | | 90's | PC | - | ![]() | |
![]() | Ramo-Wooldridge Corp. | 3 models | USA | 1953 | 1958 | 50's | SC | - | - |
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Ramos Digital Technology Co., Ltd.
![]() | 34 models | CHN | 2001 | | 10's | PC | ![]() | ![]() |
![]() | Ramtek Corp. | 38 models | USA | 1972 | 1981 | 80's | PC, TER | - | ![]() |
![]() | Rand Corp. | JOHNNIAC | USA | 1948 | act. | 50's | SC, MF | ![]() | ![]() |
![]() | Randal Data Systems, Inc. | 15 models | USA | - | () | 70's - 80's | PC, TER | - | - |
Random Corp. | R3, R4, (+10) | USA | - | () | 80's | PC, TER | - | ![]() | |
![]() | Random Technology, Inc. | PC comp. | TWN | - | () | 90's | PC | - | ![]() |
![]() | Rangee GmbH | GER | 2004 | act. | 00's - 20's | PC | - | ![]() | |
Ranger Computer Pte Ltd. | PC comp. | SIN | - | () | 90's | PC | - | ![]() | |
Rangine Corp. | 1 models | USA | - | () | 80's | PC | - | ![]() | |
Rank Peripherals of Canada, Ltd. | 1 models | CAN | - | () | 70's | PC | - | ![]() | |
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Rank Xerox (-> Xerox)
![]() | USA | 1956 | | 80's | PC | - | - | |
![]() | Ranyan Systems | DVX-68, (+3) | USA | - | | 80's | PC | - | ![]() |
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Raon Digital
![]() | PC comp. | KOR | - | | 00's | PC | ![]() | ![]() |
Rapid Systems, Inc. | USA | - | () | 90's | PC | - | ![]() | ||
![]() | Raptor Computing Systems, LLC | USA | - | act. | 10's | PC | - | ![]() | |
![]() | Raritan Computer | PC comp. | USA | 1985 | act. | 00's | PC | - | ![]() |
![]() | Rascal Micro LLC | Rascal | USA | - | act. | 00's | PC | - | ![]() |
RASK Engros A/S | PC comp., (+7) | DEN | - | () | 90's | PC | - | ![]() | |
![]() | Raspberry Pi Foundation (div. Premier Farnell)
![]() | Raspberry Pi, (+7) | UK | 2006 | act. | 00's - 10's | PC | ![]() | ![]() |
Raster Graphics, Inc.
![]() | 3 models | USA | 1978 | 2001 | 80's | PC | - | - | |
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Raster Technologies, Inc.
![]() | 7 models | USA | 1981 | | 80's | PC, TER | - | ![]() |
Ratcomp | PC comp., (+2) | GER | - | | 90's | PC | - | ![]() | |
Rational-God | ALL-System, (+5) | GER | - | () | 70's | PC | - | ![]() | |
![]() | Rautauukki Oy | 1 models | FIN | 1960 | 2014 | 80's | TER | - | - |
![]() | RAVE Computer (-> Rave Computer Association) | USA | 1988 | act. | 00's - 20's | PC | - | ![]() | |
![]() | Rave Computer Association, Inc. | SPARC clone, (+185) | USA | 1988 | | 90's - 00's | PC | - | ![]() |
Raven | PC comp. | ? | - | () | 90's | PC | - | ![]() | |
![]() | Ravensburger AG | 1 models | GER | 1883 | act. | 80's - 00's | PC | - | - |
Ravi | YOU | - | () | 80's | PC | - | - | ||
Raytech International, Inc. | PC comp. | TWN | - | | 80's | PC | - | ![]() | |
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Raytheon Anschütz GmbH
![]() | GER | 1995 | act. | 00's - 10's | PC | ![]() | ![]() | |
![]() | Raytheon Data Systems Co. | RAYDAC, AGC, (+53) | USA | 1922 | act. | 50's - 70's | MC, MF, SC, TER | ![]() | ![]() |
Rayton Comm Usa | PC comp., (+7) | USA | - | () | 90's | PC | - | ![]() | |
![]() | Razer, Inc. | 74 models | USA | 2005 | act. | 00's - 20's | PC | - | ![]() |
Razim Electronique, Inc. | CAN | 1979 | () | 80's | PC | - | ![]() | ||
RC Computer | PC comp. | ? | - | | 80's | PC | - | ![]() | |
RC GmbH
![]() | RC 750, (+3) | GER | - | () | 80's | PC | - | ![]() | |
RCA Service Business Services and Systems | Multi Fonction MKS | USA | - | () | 80's | PC | - | ![]() | |
![]() | RCO Terminal Systeme GmbH | GER | 1975 | act. | 80's | PC | - | ![]() | |
RCP Systems, Inc. | 1 models | USA | - | () | 80's | PC | - | ![]() | |
RCS Data Systems | ADS1 | USA | - | | 70's | MC | - | ![]() | |
RD Labs, Inc. | USA | - | () | 90's | PC | - | ![]() | ||
RDA, Inc. | PRD11, (+4) | USA | - | () | 70's | MC, TER | - | - | |
![]() | RDI Computer Corp.
![]() | SPARC clone, IPX, (+8) | USA | - | 1998 | 80's - 90's | PC | ![]() | ![]() |
![]() | RDI PC | PC comp., (+13) | FRA | 1986 | | 80's - 90's | PC | - | ![]() |
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RDP Workstations Pvt. Ltd.
![]() | IND | 1998 | act. | 00's - 10's | PC | - | ![]() | |
RDS Telecom | PC comp., (+4) | ? | - | | 90's | PC | - | ![]() | |
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Readboy Electronics Co., Ltd.
![]() | CHN | 1999 | act. | 10's | PC | - | ![]() | |
Real Computers | PC comp. | UK | - | | 00's | PC | ![]() | ![]() | |
Real Machines | PC comp. | USA | - | | 00's | PC | - | ![]() | |
![]() | Real Time Associated (RTA) | Sistema ABM, (+2) | ITA | - | | 80's | PC | - | ![]() |
Real Time Devices, Inc. (-> RTD Embedded Technologies) | USA | - | () | 90's | PC | - | - | ||
![]() | Real World Computer Co. | PC comp., (+6) | USA | - | | 90's | PC | - | ![]() |
Real World Graphics | UK | - | () | 80's | PC | - | - | ||
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Realan Computer Products
![]() | CHN | 2002 | act. | 00's - 10's | PC | - | ![]() | |
![]() | Réalisation et Etudes Electroniques (R2E)
![]() | Micral, (+19) | FRA | 1971 | 1982 | 70's | PC | ![]() | ![]() |
![]() | Réalisations Etudes Informatiques Industrielles (RE2I) | 2 models | FRA | - | () | 80's | PC | - | ![]() |
![]() | Realistic Controls Corp. | REX, (+4) | USA | - | | 70's | PC | - | ![]() |
![]() | Realpro Innovations, Inc. (by Sharp) | USA | - | act. | 90's | PC | - | ![]() | |
RealTech | Mac clone, (+2) | USA | - | () | 90's | PC | - | ![]() | |
![]() | RealTime Intelligence Corp. | MIMIC, (+2) | USA | - | | 70's - 80's | MF, PC | - | ![]() |
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Reason Computer, Inc.
![]() | PC comp., (+15) | USA | 1986 | | 90's | PC | - | ![]() |
Rebel.com, Inc. (-> Hardware Canada Computing)
![]() | NetWinder, (+3) | CAN | 1999 | 2001 | 00's | PC | - | ![]() | |
Rebus Corp. | Orange, (+3) | USA | - | | 80's | TER | - | ![]() | |
REC | PC comp. | ? | - | | 90's | PC | - | ![]() | |
REC Computers A/S (div. Rask Holding)
![]() | PC comp. | NOR | - | () | 90's | PC | - | - | |
Rechenzentrum Hünxe GmbH (RZH) | 1 models | GER | - | () | 70's | PC | - | - | |
![]() | Recognition Concepts, Inc. | 2 models | USA | - | () | 80's - 90's | PC | - | ![]() |
![]() | Recognition Equipment, Inc. (REI)
![]() | Tartan, (+4) | USA | 1961 | () | 70's - 80's | SC, TER, PC | - | ![]() |
![]() | Recompute Corp. | PC comp. | USA | - | () | 90's | PC | - | - |
Recor | USA | - | () | 70's | MF | - | - | ||
![]() | Recortec, Inc. | 4 models | USA | 1969 | act. | 90's | PC | - | ![]() |
![]() | Rectron Ltd. | PC comp. | TWN | 1976 | () | 80's - 90's | SC, PC | - | ![]() |
![]() | Red Barn Technology Group (RBTG) | PC comp. | USA | 1996 | | 00's | PC | - | ![]() |
Red Box Studios Ltd. | 14 models | UK | - | | 90's | PC | - | ![]() | |
![]() | Red Fox Technologies | PHI | 1998 | act. | 00's | PC | ![]() | ![]() | |
![]() | Red Submarine Ltd. | PC comp. | UK | 1995 | act. | 00's | PC | - | ![]() |
![]() | Red4Power GmbH | PC comp. | GER | 2011 | act. | 10's | PC | - | - |
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Redactron Corp.
![]() | 8 models | USA | 1969 | 1976 | 70's | PC | - | ![]() |
Redactron MFB Vertriebs-GmbH | 4 models | GER | - | | 80's | PC | - | ![]() | |
RedBox | Mac clone, (+2) | UK | - | () | 90's | PC | - | ![]() | |
![]() | Redcor Corp.
![]() | RC-77, (+3) | USA | 1956 | | 60's - 70's | MC | - | ![]() |
Rediffusion (-> Redifon Computers) | UK | 1981 | | 80's | PC | - | - | ||
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Redifon Computers Ltd.
![]() | REDAC, Ci, (+26) | UK | 1949 | | 60's - 80's | SC, MC | - | ![]() |
Redix Technology Co., Ltd. | PC comp. | HON | 2000 | act. | 00's - 10's | PC | - | ![]() | |
Redland Automation | VC | UK | - | () | 80's | TER | - | ![]() | |
REDMS Group | PC comp. | USA | - | () | 90's | PC | - | ![]() | |
![]() | Redpoint Computers BV | PC comp. | HOL | - | | 80's | PC | - | ![]() |
Redstone | USA | - | () | 50's | SC | - | - | ||
![]() | Redstone Computers | 4 models | TWN | - | () | 80's | PC | - | - |
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Reeshine Technology Co., Ltd.
![]() | CHN | - | act. | 00's - 10's | PC | - | ![]() | |
Reeves | PC comp., (+6) | ? | - | () | 90's | PC | - | - | |
![]() | Reeves Instrument Corp. (RICO) | REAC, (+8) | USA | 1946 | | 40's - 50's | SC | - | ![]() |
Reeves Plc | 1 models | UK | - | () | 90's | PC | - | ![]() | |
Reflectone Electronics, Inc.
![]() | USA | 1939 | 1980 | 60's | SC | ![]() | ![]() | ||
![]() | Refraction Technology, Inc. (REF-TEK) | Pocket PC | USA | 1975 | act. | 90's | PC | - | ![]() |
![]() | Regency Systems, Inc. | 3 models | USA | 1978 | () | 80's | PC | ![]() | ![]() |
![]() | Regnecentralen A/S (RC) | DASK, Piccoline, (+31) | DEN | 1955 | | 50's - 80's | PC, SC, MF | ![]() | ![]() |
![]() | Reikotronic GmbH | GER | 1987 | act. | 90's - 10's | PC | - | ![]() | |
![]() | Rein Elektronik GmbH | 10 models | GER | - | () | 80's | PC | - | - |
![]() | Rein Medical GmbH | GER | - | act. | 00's - 10's | PC | - | ![]() | |
![]() | Rekers Digitaltechnik | CE 8/256 | GER | - | () | 80's | PC | - | ![]() |
![]() | Relational Memory Systems, Inc. (RELMS) | 2 models | USA | - | () | 80's | PC | - | - |
Reliant Engineering Co. | AP II | HON | - | | 80's | PC | - | - | |
![]() | Relion (div. Berca) | IND | - | () | 10's | PC | - | ![]() | |
![]() | Relisys Corp. | 9 models | USA | - | () | 80's - 90's | TER, PC | - | ![]() |
Remanco Systems | USA | 1976 | () | 80's | PC | - | ![]() | ||
Remcom Systems, Inc. | 4 models | USA | - | () | 60's | TER | - | ![]() | |
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Remington Rand Co.
![]() | ATHENA, UNIVAC, TARGET, (+11) | USA | 1927 | 1955 | 50's | MF | ![]() | ![]() |
Remote Computing Corp. | 1 models | USA | - | | 70's | MC | - | ![]() | |
Remote Equipment Corp. | PC comp. | USA | - | () | 80's | PC | - | ![]() | |
![]() | Remote Processing Corp. | USA | 1992 | act. | 00's - 10's | PC | - | ![]() | |
Renard | PC comp. | ? | - | | 90's | PC | - | ![]() | |
Reneau Computer Systems | USA | - | () | 90's | PC | - | ![]() | ||
Renex Corp. | 2 models | USA | 1975 | () | 80's | TER | - | ![]() | |
Repco Data, Inc. | 11 models | CAN | - | () | 90's | PC, SC | - | - | |
Replitech Corp. | PC comp. | USA | - | () | 80's | PC | - | ![]() | |
Reply Corp. | PC comp., (+19) | USA | - | () | 90's | PC | - | ![]() | |
![]() | Republic Steel | USA | 1899 | 1984 | 60's | MC, SC | ![]() | - | |
Republic Technology | USA | - | () | 90's | PC | - | ![]() | ||
Rese Engineering, Inc. | USA | 1953 | | 60's | SC | - | ![]() | ||
Research | PC comp. | ? | - | () | 90's | PC | - | ![]() | |
![]() | Research in Motion Ltd. (RIM) | Blackberry, (+9) | CAN | 1984 | act. | 90's - 10's | PC | ![]() | - |
![]() | Research Institute "Delta" - MEP | Elektronika SS BIS, (+2) | RUS | - | () | 80's | SU | - | ![]() |
Research Institute of Electronic Machines (NIEM)
![]() | Argon, (+10) | RUS | 1958 | 1968 | 60's | SC | - | - | |
![]() | Research Machines Ltd. (RM Plc) | LINK 480Z, (+93) | UK | 1973 | act. | 70's - 90's | PC | ![]() | ![]() |
Research, Development & Innovations Ltd. | PC comp. | USA | - | () | 90's | PC | - | ![]() | |
![]() | Research, Inc. | Teleray, (+56) | USA | 1952 | act. | 60's - 80's | SC, TER | - | ![]() |
Reseda Ltd. | PC comp. | UK | 1997 | | 90's | PC | - | ![]() | |
![]() | Resilience Corp. | SPARC clone | USA | 1994 | () | 90's | PC | - | ![]() |
Resolution Technology, Inc. | USA | - | () | 90's | PC | - | ![]() | ||
![]() | Resun Electronics Co., Ltd. | PC comp. | HON | 1984 | | 90's - 00's | PC | - | ![]() |
Retail Sciences, Inc. (RSI) | Clerk | USA | - | () | 70's - 80's | PC, TER | - | - | |
![]() | Retcorp Technologies Ltd. | PC comp. | UK | 1995 | () | 00's | PC | - | ![]() |
![]() | Retention Range (Pty) Ltd. | PC comp. | BOT | 2016 | act. | 10's | PC | - | ![]() |
![]() | Retro Games Ltd. | The C64, (+5) | UK | 2015 | act. | 10's - 20's | PC | - | ![]() |
![]() | Retro Revamps | PC comp. | UK | - | act. | 10's | PC | - | ![]() |
![]() | Rever Computer, Inc. | PC comp., (+9) | USA | - | () | 90's | PC | - | ![]() |
Revered Technology, Inc. | PC comp., (+2) | USA | - | () | 90's | PC | - | ![]() | |
![]() | Revista Nova Eletrônica | NE Z80 | BRA | - | () | 80's | PC | - | ![]() |
![]() | Revive Machines Sp. z o.o.
![]() | RM 800 XL | POL | - | act. | 20's | PC | - | ![]() |
REX | ISTC 5000 | USA | - | () | 70's | PC | - | - | |
Rex Berry | 1900S Series | USA | - | () | 70's | MC | - | ![]() | |
Rexon Business Machines Corp.
![]() | 16 models | USA | 1978 | 1995 | 80's | PC | ![]() | ![]() | |
![]() | Rextechnik International Corp. | TWN | 1988 | () | 90's | PC | - | ![]() | |
Reynold & Reynolds Co. | USA | 1866 | | 80's | PC | - | ![]() | ||
RFC Distribution Pte Ltd. | PC comp. | SIN | - | () | 90's | PC | - | ![]() | |
![]() | RGB CustomPC, LLC | PC comp. | USA | 2019 | act. | 20's | PC | - | ![]() |
![]() | RGS Electronics | RGS-008 | USA | - | | 70's | PC | - | ![]() |
![]() | Rhinotech Computer Co., Ltd. | TWN | 2006 | act. | 00's - 10's | PC | - | ![]() | |
![]() | Rhombus Computer Systems | 1 models | UK | 1981 | | 80's | PC | - | - |
Rhône-Poulenc Systèmes (RPS)
![]() | FRA | - | | 80's | MC | - | - | ||
Rianda Electronics | 1 models | USA | 1976 | () | 80's | PC | - | ![]() | |
![]() | Rice University | 2 models | USA | 1912 | act. | 60's | SC | - | ![]() |
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Rich Electronics Co., Ltd.
![]() | PC comp. | HON | 1999 | act. | 00's - 20's | PC | - | ![]() |
Richey Elektronik GmbH | 1 models | GER | - | | 80's | PC | - | ![]() | |
Richfield Computers Pte Ltd.
![]() | PC comp., (+5) | SIN | 1989 | | 90's | PC | - | ![]() | |
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RichSource Technology Co., Ltd.
![]() | CHN | - | | 00's | PC | - | ![]() | |
![]() | Richter Technik GmbH | PC comp., (+2) | GER | 1992 | | 90's | PC | - | ![]() |
![]() | Ricoh Company, Ltd. | RICOM-8, (+151) | JAP | 1936 | act. | 70's - 80's | PC | - | - |
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RICOO Technology Co., Ltd.
![]() | PC comp. | CHN | 2012 | act. | 10's | PC | - | ![]() |
![]() | Ridge Computers, Inc. | 32/330, (+11) | USA | 1980 | () | 80's | PC | - | ![]() |
![]() | Rifran Eletrônica Ltda. | Micro-Master MK-1 | BRA | - | | 80's | SC | - | ![]() |
![]() | Rigel Corp. | 4 models | USA | - | act. | 90's - 10's | PC | - | ![]() |
![]() | Rigetti Computing, Inc. | USA | 2013 | act. | 20's | SC | - | ![]() | |
Rightpoint Electronics, Inc. | PC comp. | USA | - | () | 90's | PC | - | ![]() | |
![]() | Rijksuniversiteit Groningen | Motorola M6809 | HOL | 1614 | act. | 80's | PC | - | ![]() |
Riken Electronic Co., Ltd.
![]() | MYCOMZ-80A | JAP | - | | 80's | PC | - | ![]() | |
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Rikomagic Tech Corp., Ltd. (RKM)
![]() | 9 models | CHN | - | act. | 00's - 10's | PC | - | ![]() |
![]() | RIM 2000
![]() | PC comp. | UKR | - | act. | 00's | PC | ![]() | ![]() |
![]() | Rio Computers | PC comp., (+2) | USA | - | () | 90's | PC | - | ![]() |
Riodan & Ross Distribution, Inc.
![]() | PC comp., (+7) | USA | - | () | 90's | PC | - | ![]() | |
RIOS Systems, Co., Ltd.
![]() | PC comp., (+8) | JAP | - | () | 90's | PC | - | ![]() | |
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Riotouch Technology Co., Ltd.
![]() | PC comp. | CHN | 2009 | act. | 00's - 10's | PC | - | ![]() |
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Rioworks (div. Arima)
![]() | 14 models | TWN | 1999 | act. | 00's | PC | - | ![]() |
![]() | Riphah International University | 1 models | PAK | 2002 | act. | 00's | SU | - | - |
![]() | RiscStation Ltd. | R7500 | UK | - | () | 90's | PC | - | ![]() |
![]() | Rise Computer, Inc. | PC comp. | TWN | 1986 | act. | 00's | PC | - | ![]() |
Risecom Corp. (-> Rise Computer) | TWN | - | act. | 00's | PC | - | ![]() | ||
![]() | RISK Electronics o.o.l. | PC comp., (+2) | BUL | 1990 | act. | 90's - 00's | PC | - | ![]() |
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Ritas do Brasil I.B.M. Ltda.
![]() | Ringo R470 | BRA | - | () | 80's | PC | - | ![]() |
Rite Microsystems | PC comp. | USA | - | () | 90's | PC | - | ![]() | |
![]() | Ritro Electronics BV | AMI-COS | HOL | - | | 70's | PC | - | ![]() |
Riva Terminals Ltd. | 1 models | UK | - | () | 80's | PC | - | ![]() | |
![]() | Rixon Electronics, Inc. | USA | 1953 | | 60's | TER | - | ![]() | |
![]() | Rizeon | PC comp. | UK | 2005 | 2010 | 00's | PC | - | ![]() |
![]() | Rizzo Ufficio Import/Export s.a.s. (RM Computer) | PC comp., (+3) | ITA | - | act. | 80's | PC | - | ![]() |
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RK-Elektronik GmbH
![]() | 3 models | GER | 1970 | act. | 80's | PC | - | ![]() |
![]() | RLC Enterprises, Inc. | 12 models | USA | - | | 80's - 00's | PC | - | ![]() |
RLS Computer Services | PC comp. | UK | 1994 | act. | 00's | PC | - | ![]() | |
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RLX Technologies, Inc.
![]() | 12 models | USA | 1999 | 2005 | 00's | PC | ![]() | ![]() |
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RM Education (-> Research Machines)
![]() | PC comp. | UK | - | act. | 00's | PC | - | - |
![]() | RM Trade Group | PC comp. | UKR | 2004 | act. | 10's - 20's | PC | - | ![]() |
RMK Systems | USA | - | () | 80's - 90's | PC | - | ![]() | ||
![]() | RMT, Inc. (div. Roper Industries) | PC comp. | USA | - | | 00's | PC | - | ![]() |
RNA, Inc. | 3 models | USA | - | () | 80's | PC | - | ![]() | |
Roadrunner | PC comp. | ? | - | () | 90's | PC | - | - | |
![]() | Robert Bosch GmbH (Bosch) | 1 models | GER | 1886 | act. | 80's | TER | - | ![]() |
Robin Hood Electronics | Big Blue Board | CAN | - | () | 80's | PC | - | ![]() | |
![]() | Robot Research, Inc. | 1 models | USA | - | | 80's | TER | - | ![]() |
Robotech Corp. | PC comp., (+17) | USA | - | () | 90's | PC | - | ![]() | |
Robotrol Corp. | USA | - | | 80's | PC | - | ![]() | ||
Robotron Access Products, Inc. | PC comp. | USA | - | () | 90's | PC | - | ![]() | |
![]() | ROCC (-> Redifon Computers) | UK | 1984 | act. | 80's | PC | ![]() | ![]() | |
Rock | PC comp. | ? | - | () | 90's | PC | - | - | |
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Rock Computers
![]() | PC comp., (+34) | UK | 1992 | | 90's - 10's | PC | - | ![]() |
Rockfield Computer Systems | UK | - | () | 80's | PC | - | ![]() | ||
![]() | Rockiger | PC comp. | GER | - | act. | 00's | PC | - | ![]() |
![]() | RockIT | PC comp. | UK | - | act. | 00's | PC | - | ![]() |
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Rockwell International
![]() | PPS, AIM 65, (+4) | USA | 1973 | 1998 | 70's - 80's | PC, TER | ![]() | ![]() |
Rocky Mountain Trading | PC comp. | USA | - | () | 80's | PC | - | ![]() | |
![]() | Rod Irving Electronics (RIE)
![]() | PC comp., (+9) | AUS | - | | 90's | PC | - | ![]() |
![]() | Roda Computer GmbH | Rocky, (+2) | GER | 1987 | act. | 00's - 20's | PC | - | ![]() |
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Roederstein GmbH
![]() | EZ80-DIT, (+2) | GER | 1925 | 1993 | 80's | PC | ![]() | ![]() |
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RoelH
![]() | Isetta | USA | - | () | 00's | PC | - | ![]() |
![]() | Rohde & Schwarz GmbH & Co. KG | PPC, (+4) | GER | 1933 | act. | 80's | PC | - | ![]() |
![]() | Rohner-ETV-Elektronik | PC comp. | GER | - | | 80's | PC | - | ![]() |
![]() | Roland Digital Group
![]() | DataTrain, (+2) | CAN | - | | 80's | PC | - | ![]() |
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Roldec Systems Plc
![]() | PC comp., (+26) | UK | 1990 | | 90's | PC | ![]() | ![]() |
![]() | ROLITRON Müszaki Fejlesztö Ksz. | Rosytext , (+6) | HUN | - | () | 80's | PC | ![]() | ![]() |
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ROLM Corp.
![]() | AN/UYK, (+31) | USA | 1969 | 1985 | 70's - 80's | MC, TER | ![]() | - |
Rolo-Electronic GmbH | 3 models | GER | - | | 80's | PC | - | ![]() | |
![]() | Rolta India Ltd. | 3 models | IND | 1989 | act. | 90's | PC | ![]() | - |
![]() | ROMAC Computer Equipment | USA | - | () | 80's | PC | - | - | |
![]() | Romanicus Corp. | PC comp. | USA | - | | 80's | PC | - | ![]() |
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Romar Computer Systems, Inc.
![]() | 1 models | USA | - | | 80's | PC | - | ![]() |
Romdom Pty Ltd. | PC comp. | AUS | - | | 90's | PC | - | ![]() | |
![]() | Roneo Alcatel BV | Roneo 2000, (+2) | HOL | - | () | 80's | MC, PC | - | ![]() |
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Ronex AB
![]() | TPC-8300 | SWE | - | () | 80's | PC | - | ![]() |
![]() | Ronlight Digital Ltd. | ISR | - | TAB | 10's | PC | - | - | |
Rooster Systems | USA | - | () | 90's | PC | - | ![]() | ||
Rose Computer | PC comp., (+2) | ? | - | | 90's | PC | - | ![]() | |
![]() | Rose Hill Systems | PC comp. | USA | - | () | 80's | PC | - | - |
![]() | Roseapple Pi | 1 models | TWN | - | | 00's - 10's | PC | - | ![]() |
Rosh Tech | PC comp., (+9) | ? | - | () | 90's | PC | - | ![]() | |
Ross Computer and Appliance Warehouse | PC comp. | USA | - | () | 90's | PC | - | - | |
![]() | Ross Technology | SPARC clone, (+6) | USA | 1997 | 1998 | 90's | PC | ![]() | ![]() |
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Rotec Technology GmbH
![]() | GER | 1990 | | 90's - 10's | PC | - | ![]() | |
Rothdach und Wiesenbart (ROWI) | 1 models | GER | - | | 80's | PC | - | ![]() | |
Rothenberg Information Systems, Inc. | 2 models | USA | 1978 | () | 80's | PC | - | ![]() | |
Rothschild Electronics | PC comp. | GER | - | () | 90's | PC | - | ![]() | |
Rotring EuroCAD GmbH | GER | - | () | 80's | PC | - | ![]() | ||
![]() | Rover Computers | 52 models | RUS | 1991 | () | 90's - 10's | PC | ![]() | - |
RoverBook (-> Rover Computer)
![]() | RUS | 1995 | act. | 90's - 00's | PC | - | ![]() | ||
RoverPad (-> Rover Computer) | 33 models | RUS | 2010 | act. | 10's | PC | - | - | |
RoverPC (-> Rover Computer) | RUS | 2010 | act. | 10's | PC | - | - | ||
![]() | Rovex Systems International Pvt Ltd. | PC comp. | AUS | - | | 90's | PC | - | ![]() |
Rowland Associates | USA | - | | 90's | PC | - | ![]() | ||
Royal | PC comp., (+2) | ? | - | () | 90's | PC | - | - | |
![]() | Royal Aircraft Establishment (RAE) | SCC, (+3) | UK | 1904 | 1988 | 40's - 50's | SC | - | - |
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Royal Business Machines, Inc.
![]() | Friday, (+13) | USA | 1976 | 1976 | 70's - 90's | PC | ![]() | ![]() |
![]() | Royal Computer Co., Ltd. (Romax) | PC comp., (+12) | KOR | - | | 80's | PC | - | ![]() |
![]() | Royal Computer, Inc.
![]() | PC comp., (+114) | USA | 1988 | | 90's | PC | - | ![]() |
Royal Electronics, Inc. | PC comp. | USA | - | | 90's | PC | - | - | |
![]() | Royal McBee Corp.
![]() | RPC | USA | 1954 | 1965 | 50's | MF | ![]() | ![]() |
Royal Precision Computer (RPC) (-> Royal McBee) | 2 models | USA | - | () | 60's | MF | - | - | |
![]() | RP Infosystems Ltd. (Chirag) | PC comp. | IND | 2005 | | 00's | PC | - | ![]() |
![]() | RPC (div. Dai-Tech) | ROM | 2003 | act. | 00's - 10's | PC | - | ![]() | |
RPG Data Systems, Inc. | 1 models | USA | - | () | 70's | MC | - | - | |
RRR (3R) Computers Corp. | 5 models | USA | 1981 | 1992 | 80's | PC | ![]() | ![]() | |
![]() | RS Components, Ltd. | 1 models | UK | - | () | 80's - 00's | PC | - | ![]() |
RSC | PC comp. | CZE | - | () | 00's | PC | - | - | |
![]() | RSC Group | 13 models | RUS | 2009 | act. | 10's - 20's | PC, SU | - | ![]() |
![]() | RSC SKIF | 8 models | RUS | - | | 00's - 10's | SU | - | ![]() |
RST Data | PC comp., (+5) | ? | - | | 90's | PC | - | ![]() | |
![]() | RTD Embedded Technologies, Inc. | USA | 1985 | act. | 90's - 10's | PC | - | ![]() | |
![]() | RTM Systems | PC comp., (+10) | UK | 1987 | () | 90's | PC | - | ![]() |
RTR Computer | USA | - | () | 80's | PC | - | ![]() | ||
![]() | Ruben Engineering Corp. | The Assistant | USA | - | | 80's | PC | - | ![]() |
Rubicon Systems, Inc. | Rubicon, Associates, (+8) | USA | - | () | 80's | PC | - | ![]() | |
![]() | Rüegg-Naegeli & Cie. AG
![]() | Exophor, (+2) | SWI | 1899 | act. | 80's | PC | - | - |
Ruf Bee | ? | - | | 80's | PC | - | - | ||
![]() | Ruf Buchhaltung AG
![]() | Praetor, (+47) | SWI | 1923 | 2018 | 60's - 80's | PC | - | ![]() |
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Rugged Digital Systems, Inc.
![]() | Microvax II, (+2) | USA | - | () | 80's | MC | - | ![]() |
![]() | Rugged Information Technology Equipment Corp. (RITEC) | USA | 1996 | act. | 00's - 10's | PC | - | ![]() | |
![]() | Rugged NoteBooks (RNB) | PC comp. | USA | - | act. | 00's | PC | - | ![]() |
![]() | Rugged Portable Systems | SPARC clone | USA | - | () | 90's | PC | - | - |
![]() | Rugged Science, LLC | USA | - | act. | 00's - 10's | PC | - | ![]() | |
![]() | Rugged Tech Co., Ltd. (Rugged T) | CHN | - | act. | 10's | PC | - | ![]() | |
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Ruixin Touch Control Technology Co., Ltd.
![]() | PC comp. | HON | 2001 | act. | 00's - 10's | PC | - | ![]() |
![]() | Rumo Norte Informatica | PC comp., (+6) | BRA | 1996 | act. | 00's | PC | - | - |
Run | PC comp. | ? | - | | 90's | PC | - | ![]() | |
![]() | Rundfunk-und FernsehTechnik (RFT) | LC80, KC-85, (+8) | GER | - | | 80's | PC, TER | - | ![]() |
Runow | 1 models | GER | - | | 80's | PC | - | ![]() | |
![]() | Runtio Technology Ltd. | HON | 2014 | act. | 10's | PC | - | ![]() | |
![]() | Russian Academy of Sciences - Institute of Cybernetics Problems | 1 models | RUS | - | act. | 90's | SC | - | - |
Russian Academy of Sciences - Moscow
![]() | BESM-1, (+5) | RUS | 1724 | act. | 50's - 60's | SC | ![]() | - | |
![]() | Rutronik Passive Bauelemente | GER | 1973 | act. | 00's - 10's | PC | - | ![]() | |
Ruzhi Technology Co., Ltd. | PC comp. | CHN | 2002 | act. | 00's - 10's | PC | - | ![]() | |
RW-Roger Willis Comp. | PC comp., (+7) | USA | - | () | 90's | PC | - | ![]() |