Mechanical Calculators Manufacturer Database


Total brands in database (18 August 2019) : 1159
Corresponding brands from query : 1159

Selection by country
Types legend & selection
Mechanical (M)
Electrical (E)
Addiators (A)
Slide-rules (S)
Undefined (?)

Brand/Manufacturer


Brand
Manufacturer
Origin
Founded
Ended
Type
Info
All (1159 brands)
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-
-
-
-
-
A (113 brands)
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-
-
-
-
-
B (83 brands)
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-
-
-
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-
C (72 brands)
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-
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-
D (53 brands)
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-
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-
E (40 brands)
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-
-
-
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F (51 brands)
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-
-
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G (47 brands)
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-
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H (48 brands)
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-
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-
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-
I (15 brands)
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-
-
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-
J (17 brands)
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-
-
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-
K (37 brands)
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-
-
-
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-
K. B.
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FRA
-
-
?
Karl-Wess
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GER
-
-
S
Kel-Co
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USA
-
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S
-
Kel-San Manufacturing Co.
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USA
<1930
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M
Keller & Knappich GmbH
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GER
1958<
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M
Ken-Add Machines Co.
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USA
> 1950
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A
Kent
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HOL
-
-
S
Kepler
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ARG
-
-
S
-
Kern & Co.
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SWI
-
-
S
Kes-Add
Kesling
USA
-
-
A
Keuffel & Esser
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GER
-
-
S
-
Keuffel & Esser Co. (K+E)
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USA
1867
1976
A, S
KG Ing. Reisser & Reder
-
AUT
-
-
M
Kienzle Apparate G.m.b.H.
-
GER
1883
1981
E
Kingson
-
HON
1960
1970
A, S, M
Kingston
-
?
-
-
A
-
Kirja
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RUS
> 1920
-
M
Kiser
-
FRA
-
-
S
-
Klaczko
-
LET
1913
-
M
-
Klein & Setter
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GER
-
-
M
Kling
Calcorex
?
-
-
M
-
Knudsen & Bommen (-> ADDO)
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NOR
-
-
M
Koch, Huxhold & Hannemann (KHH)
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GER
-
-
S
Koh-I-Noor
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FRA
-
-
S
Kohler
-
?
1835
-
M
-
Kollektor
Württembergische Uhrenfabrik Bürk Söhne
GER
1910
-
M
-
Komet-Rechenmaschinen Fabrik
-
GER
1951
1958
M
Korean
-
?
-
-
S
-
Kosmos
British Calculators Ltd.
UK
1908
-
M
-
Kramer, Otto
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GER
-
-
M
-
Krüger
-
GER
1909
-
B (M)
Kübler, Carl
-
GER
1919
-
A
Kübler, H.W.
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GER
-
-
A
-
Kuhrt
Deutsche Rechenmaschinen-Werke A.G.
GER
1923
-
M
-
Kuli
Pallweber and Bordt
GER
1909
-
M
Kutsuwa
-
JAP
-
-
S
Kvasnicka
-
CZE
-
-
S
L (45 brands)
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-
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M (84 brands)
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-
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N (25 brands)
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-
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O (28 brands)
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-
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P (55 brands)
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-
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Q (5 brands)
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R (57 brands)
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S (126 brands)
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T (69 brands)
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U (19 brands)
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V (25 brands)
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W (34 brands)
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X (2 brands)
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Y (2 brands)
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Z (7 brands)
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(c) epocalc 2012