Calculators Manufacturers Database


Total brands in database (20 August 2019) : 1766
Corresponding brands from query : 123

Types selection
Pocket Calculators (EL)
Desk Calculators (D)
Watch Calculators (W)
Pocket Computers (PC)
Special Calculators (S)
Unknown (?)

Country of Origin
Country of Production
Years

Manufacturer/brand

All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Manufacturers
Type
Years
Models
Origin
Production
Picture
Info
M
M-Office
From Migros
By Brother, Citizen, Commodore, Canon, Philips, Santron, Technico, TI
Same as Type 6, Type L, AEG, Belson, Benkson, Bohsei, Comic, Dyna-Tone, Elco, GKB, KMC, Logitech, Prinztronic, Privileg, Pulser, Radio-Shack, Tecxon, Technico, Texet
EL, D, PC1974 - 199595JAP, TWN, MAL, HON
M.I.N.I. (-> Ian Jones Int.)
-------
Mach
Same As Multical, Unisonic
EL, D1972 - 19758-USA, JAP, HON -
Macro-I
D70's1-- -
Madison
Same as Busicom
D80's1-- -
Magiclick
By Eye
Same as Type G
EL197416ARG, BRA, SPA -
Magnon
Same as Aml, Bradford, Conic, Craig, Concept, Kovac, Magnon, Zayre
EL70's1-JAP -
Magnum
Same as Levis, Lolina, Montana
W80's1-HON -
Majestron
W80's1-HON -
Mallory
Same as Type B
EL1974 - 19758JAP -
Mancal
EL70's1-JAP -
Manic Ace
Same as Type 3
EL19731JAP -
Manica
EL19731-TWN -
Manita
Same as Mannics, Elsa, Leaphon, Tatex
EL19751-SPA -
Mannics
Same as Elsa, Manita, Leaphon, DKS, Practica, Studium, Unser Favorit, Tatex, Chinon
EL, D1975 - 197614TWN -
Marcel
W70's - 80's2HON -
Mariner
EL19711USA -
Marksman
EL1986 + 90's2-HON, TWN -
Marlin
D70's2USA
Marovis
D80's1-- -
Marubeni (-> Miida)
-------
Maruman
EL70's5JAP, MAL -
Master Calculator Company
Same as SCM
EL, D1971 - 197211USA
Master Special
?-1----
Matac
Same as E Tommy, Voltmatic
EL19732JAP -
Math
EL70's1-- -
Math Master
By Epoch
EL70's3-JAP -
Math Matic
By American Circuitron
EL1974 - 19757USA
Mathatronics
D1965 - 196612USA
Mathbook
Same as Type 9, Type B
EL19752-JAP -
Mathiputer (-> Cybernetics Systems)
-------
Mathix
EL, S1975 - 198318-SIN -
Mathmatic
By American Circuitron
EL70's3-TAI -
Matra
?70's1---
Matsushita (-> Panasonic, National)
For Commodore (OEM)
-70's - 80's420JAP--
Mattel
Same as NSC
EL70's3HON -
Max
D70's1-- -
Mayfair Sounds Products
Same as Electronic, Soundesign
EL1973 - 19753JAP
MBO (Münchner Büro Organisation)
By Casio, Dittel, RFT, Summit, Toshiba, Unico
Same as Type 2, Type 3, Type 4, Type E, Type F, Type K, Accona, Aurora, Gentos, Intertronic, Philips, Saxon, Systema
EL, D, W1972 - 1991444GER, TWN, HON, JAP, SIN
MCI
Same as Gracia, Altic, Logitech, MBO, Walther, Privileg
EL19861-TWN -
McO
Same as Castle, Cosinus, ICP, Mike, TRS, Privileg
EL19753TWN -
MCT
EL19771----
MD1 (-> Laltex)
----SIN--
MD2 (-> Laltex)
-------
MEC (Metropolitan International Enterprises Company)
EL70's1-- -
Megalogic
S80's ?1-HON -
Megasonic
Same as MBO, OMNI, Nentime, Tiqua, Zeon
W19812-HON -
Megasonics
W80's1-HON -
Megatone
By Iwatani & Co. Ltd.
EL70's1-JAP -
Mego
S19771TWN -
Meir
Same as Type 1
EL19751-HON -
Meister Anker (-> Anker)
-80's-----
Melcor
By Bowmar
Same as American, Summit
EL1973 - 197533USA
Memory (-> CBC)
-------
Memory Devices
Same as Type F
EL70's2-
Memory Master
Same as Okhai
EL1974 - 1975--HON -
Menory
By Rapid Data
EL19741-CAN -
Mentor
EL80's1-TWN -
Mera-Elwro (-> Elwro)
-1977-POL--
Mercasonic
?70's1---
Mercedes
Same as Victor
D80's1-- -
Mercury
Same as Type 8
EL, D, W70's - 80's4-KOR -
Mercury International
D80's1-SIN -
Meridia
Same as Hornet, Privileg, Pythagoras, Orbex
EL70's1-TWN -
Merona
Same as Adler
D80's1- -
Methodo
Same as Type 5, Type J, Silver-Reed
EL70's3-KOR -
Metronic Laboratories
EL19732USA
Mettler
By Olivetti
D80's2SIN
Microcifra (-> Fate)
-70's--ARG--
Microelectronic
D80's1-JAP -
Microlux (-> Windert)
-------
Micronta
From Tandy - Radio Shack
W80's - 90's4HON, CHN -
Microsonic
W80's2HON -
Midilux
Same as Brother, Quasatron
EL80's1-JAP -
Mighty
EL70's1-- -
Miida
By Omron
Same as Topix
EL, D1972 - 197628JAP, MEX
Mikado
Same as Gracia
W19791JAP -
Mikamo
EL70's1- -
Mike
Same as Castle, Cosinus, ICP, McO, TRS, Privileg
EL70's1-- -
Minerva
EL70's1USA
Mini
Same as Type G
EL70's1-- -
Mini Calc
EL80's1-- -
Mini-Mite
EL70's1-- -
Minicom
EL19731-SIN -
Minipet
EL70's5USA, SIN, JAP -
Minirex (-> RFT)
-1973 - 1975-----
Minitec
EL19741JAP -
Minitron
Same as Anita
EL19754YOU -
Minolta
EL19711JAP
Minsung (-> Mintron)
EL70's1-- -
Mintron
Same as Type F, Unitrex, Detron, Ibico
EL197625KOR
Miracal (-> PD Labs)
EL19731--
MITS (Micro Instrumentation & Telemetry Systems)
EL, D1972 - 197424USA
Mitsubishi
EL, D70's - 90's2JAP -
Mitutoyo
EL70's - 80's2- -
MOB
EL19781-FRA--
Moesa
Same as Dittel
EL70's3SPA -
Monarch
Same as Type 2, Type F, Adman, Binatone, Keltmace, MBO, IME, Real, Ruby, Superlectron, TE
EL1974 - 19789-TWN, KOR -
Mondimat
Same as Type 6
EL, D1977 - 198214TWN
Monditime
Same as Quasar
W80's2-HON -
Mondo Chron
EL19801-- -
Monroe
By Compucorp
Same as Dietzgen, Anita, IME, Ricoh
D, EL1958 - act.168USA, JAP
Monster
S80's1-HON -
Montana
Same as Levis, Lolina, Magnum
W80's2HON -
Monte Carlo
Same as Edmund Scientific, Alcor, UIT, Sands
EL19743-HON -
Monteverdi
By NSC
Same as Lloyd's
EL19743-HON -
Montgomery Ward
Same as Rapidman, TI, APF
EL, D1973 - 197622USA, JAP, CAN
Morse
By Witco
Same as Dataking, Fords, Witco
EL1974-- -
Morse Electrophonic
Same as Electronic, Mayfair
EL19722HON -
mpi
Same as Nobility, Sheen, Tatron
EL1974 - 19762-HON, JAP -
Mr Chips
?80's1----
MSC (Master Specialities Company)
D19751USA -
MSI
EL19852JAP -
Muden
EL, D1972 - 19745JAP -
Muff
D70's1-JAP -
Mullard
EL19641-
Multical
Same as Mach
D70's2-- -
Multicron
W80's1-HON -
Multiplus
Same as F. Grigelat
EL19721-GER -
Mures
?19721----
Mustang
Same as Type 2
EL19801-HON -
MVB
Same as Type C
EL1976 - 19783-JAP, TWN -
My First Buddys
EL19881-CHN -


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