Mechanical Calculators Manufacturer Database

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Total brands in database (19 May 2026) : 1337
Corresponding brands from query : 4

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Brand
Manufacturer
Origin
First
Last
Type
Info
Y
Y.A. Chauvin
Ateliers Vaucanson
FRA
1950s
-
M
Yabsley, G.M.
AUS
-
-
S
Yazu
Yazu Jido Soroban
JAP
1902
-
M
Yokogawa Electric Works (YEW)
JAP
>1964
-
SP


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