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Mechanical Calculators Manufacturer Database
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Brand
|
Manufacturer |
Origin |
First |
Last |
Type |
Info |
|
| K | |||||||
 | K. B. | FRA | - | - | ? |  | |
 | Kálmán, József | HUN | 1942 | - | S | | |
| Karl-Wess | GER | - | - | S | | |
| Kass Marchandising Co. Inc. (KMC) | USA | 1960s | - | A | | |
| Kel-Co | USA | - | - | S | - | |
| Kel-San Manufacturing Co. | USA | <1930 | - | M | | |
| Keller & Knappich GmbH | GER | 1958< | - | M | | |
| Ken-Add Machines Co. | USA | 1945 | - | A | | |
| Kent | HOL | - | - | S | | |
 | Kepler | ARG | - | - | S | - | |
| Kern & Co. | SWI | ~1890 | - | S | | |
| Kes-Add | Kesling | USA | - | - | A | |
| Keuffel & Esser | GER | - | - | S | - | |
| Keuffel & Esser Co. (K+E) | USA | 1867 | 1976 | A, S | | |
| KG Ing. Reisser & Reder | AUT | - | - | M | | |
| Kienzle Apparate GmbH | GER | 1883 | 1981 | E | | |
| Kingson | HON | 1960 | 1970 | A, S, M | | |
| Kingston | ? | - | - | A | - | |
| Kirja | RUS | >1920 | - | M | | |
| Kiser | FRA | - | - | S | - | |
| Klaczko, Max | LET | 1913 | - | M | - | |
| Klein & Setter | GER | - | - | M | | |
| Kling | Calcorex | GER | 1965 | - | M | - |
| KLPZ Schetnii Instrumenti | RUS | - | - | S | | |
| Knorr, Udo | GER | 1921 | - | D | | |
| Knudsen & Bommen (-> ADDO) | NOR | - | - | M | | |
| Koch, Huxhold & Hannemann (KHH) | GER | - | - | S | | |
| Koh-I-Noor | FRA | - | - | S | | |
| Kohler, Daniel | USA | 1835 | - | A | - | |
| Kökény, Károly | HUN | 1950s | - | S | | |
| Kollektor | Württembergische Uhrenfabrik Bürk Söhne | GER | 1910 | - | M | - |
| Komet-Rechenmaschinen Fabrik | GER | 1951 | 1958 | M | | |
| KÖMI 101. sz. Vállalat (Vác) | HUN | 1950s | - | S | | |
| Korean | ? | - | - | S | - | |
| Kosmos | British Calculators Ltd. | UK | 1908 | - | M | - |
| Kramer, Otto | GER | - | - | M | - | |
| Krüger, Georg | GER | 1909 | - | M | | |
| Kübler, Carl | GER | 1919 | - | A | | |
| Kübler, H.W. | GER | - | - | A | - | |
| Kuhrt | Deutsche Rechenmaschinen-Werke A.G. | GER | 1923 | - | M | - |
| Kuli | Pallweber and Bordt, Adix Co. | GER | 1909 | - | M | |
| Kutsuwa | JAP | - | - | S | | |
| Kvasnicka | CZE | - | - | S | | |
(c) epocalc 2012