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Mechanical Calculators Manufacturer Database
|
Brand
|
Manufacturer |
Origin |
Founded |
Ended |
Type |
Info |
All (1162 brands) | - | - | - | - | - | - |
A (113 brands) | - | - | - | - | - | - |
B (85 brands) | - | - | - | - | - | - |
C (72 brands) | - | - | - | - | - | - |
D (53 brands) | - | - | - | - | - | - |
E (40 brands) | - | - | - | - | - | - |
F (51 brands) | - | - | - | - | - | - |
G (47 brands) | - | - | - | - | - | - |
H (48 brands) | - | - | - | - | - | - |
I (15 brands) | - | - | - | - | - | - |
J (17 brands) | - | - | - | - | - | - |
K (37 brands) | - | - | - | - | - | - |
L (45 brands) | - | - | - | - | - | - |
M (85 brands) | - | - | - | - | - | - |
N (25 brands) | - | - | - | - | - | - |
O (28 brands) | - | - | - | - | - | - |
P (55 brands) | - | - | - | - | - | - |
Q (5 brands) | - | - | - | - | - | - |
Qualitechnic (Mercura) | - | FRA | - | - | S | |
Quentell | - | USA | - | 1925 | M | - |
Quick | Willy Feiler | GER | < 1961 | > 1963 | E | - |
Quick-Add | - | ? | 1952 | 1975 | M, E | - |
Quixsum | - | USA | 1924 | - | M | - |
R (57 brands) | - | - | - | - | - | - |
S (126 brands) | - | - | - | - | - | - |
T (69 brands) | - | - | - | - | - | - |
U (19 brands) | - | - | - | - | - | - |
V (25 brands) | - | - | - | - | - | - |
W (34 brands) | - | - | - | - | - | - |
X (2 brands) | - | - | - | - | - | - |
Y (2 brands) | - | - | - | - | - | - |
Z (7 brands) | - | - | - | - | - | - |