Mechanical Calculators Manufacturer Database


Total brands in database (25 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)
-
-
-
-
-
-
A (113 brands)
-
-
-
-
-
-
B (83 brands)
-
-
-
-
-
-
C (72 brands)
-
-
-
-
-
-
D (53 brands)
-
-
-
-
-
-
Da
-
BEL
1952
1958
M, A
-
Dacometer
Dacorema, Rich. Müller A/S
DEN
1947
-
M
-
Dacorema
-
DAN
1901
-
M
Dactyle
-
FRA
< 1897
1956
M
Daemen, Schmidt & Co.
-
SWI
> 1910
-
S
Dalton
Dalton Adding Machine Co.
USA
1902
1956
M, E
Damien, Maurice
-
FRA
> 1940
-
S
-
Danaddo
Danuvia Ipari és Kereskedelmi Rt.
HUN
1949
-
A
Danckwerts, Rudolf E.W.
-
?
-
-
?
-
Dargue Brothers Ltd.
-
UK
<1910
-
S
Davis Instruments Corp.
-
USA
-
-
S
De Boistissandeau, Hillerin
-
FRA
1730
-
M
-
Deeva
-
IND
-
-
S
-
Delta - Ozi SeisaKusho
-
JAP
-
-
S
-
Demos
Theo Müggli
SWI
1923
-
M
Dempster, Jack
-
USA
< 1933
-
S
Denise
-
?
1930
1960
M
-
Dennert & Pape
-
GER
-
-
S
Dennis
-
?
1908
-
M
-
Denominator Adding Machine Co.
-
USA
1915
1925
M
-
Desjardins
-
FRA
-
-
S
-
Desk Add-a-Matic
-
?
1950
1960
M
-
Deutsche Rechenmaschinen-Werke A.G.
-
GER
-
-
M
-
Deutsche Telephonwerke und Kabelindustrie AG (DeTeWe)
-
GER
1887
1958
M
Devaux-Chevet (Baj)
-
FRA
-
-
S
-
Dial-A-Matic
-
USA
-
-
A
-
Diehl G.m.b.H.
-
GER
1902
1959
M, E
Diera
-
?
1906
-
M
-
Dietrich-Post Co.
-
USA
-
-
S
-
Dietzgen (-> Eugene Dietzgen)
-
USA
1887
-
S
Digitrex
Heiwa Seimitsu Co., Ltd.
JAP
<1970
-
EM
-
Dimm
-
ITA
-
-
M
-
Direct
Theo Müggli (Moesch & Huber)
SWI
1920
1937
M, E
-
Disney, Walt
-
USA
-
-
A, S
Diwa Manufacturing Co.
Diwa Manufacturing Company
DAN
-
-
S
Dixi
Dixma A.B.
SWE
1940
1963
M, E
-
Dixma A.B.
Addo
SWE
1939
1964
M, E
Donkin
-
UK
-
-
S
Dr. Albert Hauff
-
GER
1910c
-
S
Ducati (Società Scientifica Radio Brevetti Ducati)
-
ITA
1926
-
M
Duco Adding Machine Co.
-
USA
1914
1919
M
-
Duconta
Ducati
ITA
-
-
M
-
Dudley
Numerograph Mfg. Co.
USA
-
-
M
-
Dumesnil
-
FRA
-
-
S
-
Duntley
Duntley Adding Machine Company
USA
1908
-
M
-
Dupa
Aristo
USA
-
-
S
Duplex
Addimult
SWI
~1940
-
A
-
Duplex Typewriter Co.
-
USA
1895
-
M
-
Duschanek, Carl
-
GER
1886
-
M
-
Duval
-
FRA
-
-
S
-
Dux
Forum Schmidt
DAN
1910
-
M
-
Dynamit AG
-
GER
1945
1955
M
-
Dzerzhinsky-Mech.-Fabrik
-
RUS
-
-
?
-
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 (84 brands)
-
-
-
-
-
-
N (25 brands)
-
-
-
-
-
-
O (28 brands)
-
-
-
-
-
-
P (55 brands)
-
-
-
-
-
-
Q (5 brands)
-
-
-
-
-
-
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)
-
-
-
-
-
-


(c) epocalc 2012