Mechanical Calculators Manufacturer Database


Total brands in database (05 December 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)
-
-
-
-
-
-
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)
-
-
-
-
-
-
Taeggi-Piscicelli, Roberto
-
ITA
1903
-
M
-
Tappit
-
UK
-
-
A
-
Tarber
-
ARG
-
-
M
-
Tarema
H.W. Ebmeyer
GER
< 1910
-
A
-
Tasco
-
?
-
-
A
-
Tasma
Thaleswerke GmbH
GER
1924
-
M
Tavernier-Gravet
-
FRA
-
-
S
Taylorix
-
GER
> 1920
> 1960
M, E
Technical Sales
-
UK
-
-
S
Technico
-
?
-
-
M
-
Tecnostyl
-
ITA
-
-
S
Teetor Adding Machine Co.
-
USA
1910
-
A, E
-
Teetzmann and Company, G.m.b.H
-
GER
1912
-
M
-
Tehnolemn srl
-
ROM
-
-
S
Teledyne Post
-
JAP
-
-
S
Terta
-
HUN
-
-
S
Thacher
-
USA
-
-
S
-
Thales
Thaleswerke GmbH
GER
1911
1965
M, E
Thälmann-Werk VEB
-
GER
-
-
M
-
The Book-Keeper Publishing Co.
-
USA
1904
-
M
-
The Calculating and Engineering Co.
-
UK
-
-
?
-
The Fingertip System Co.
-
USA
<1936
-
A
The Marbel Blood Calculator Co.
-
USA
-
-
M
The Precision Instrument Co. (PIC)
-
UK
1901
-
S
The Techical Standard
-
UK
-
-
S
Thedenat-Lepetit
-
FRA
-
-
S
-
Theo Müggli
-
SWI
1908
> 1939
M, E
-
Thiemann
-
?
-
-
A
-
Thomas, Charles Xavier
-
FRA
1820
1878
M
-
Thorn & Shatthuck
-
?
1880
1900
M
-
Thornton, A.G.
-
UK
1880
-
S
Tianjin Gong Nong Bing
-
CHN
-
-
S
Tianjin Squirrel
-
CHN
-
-
S
Tianjinshi Hongxing Gongchang
-
CHN
-
-
?
-
Tiger
-
JAP
1930
1960
M
-
Tiko
-
?
1930
1965
M, E
-
Tim
Ludwig Spitz & Co.
GER
1907
1923
M
-
TIM Unitas GmbH
-
GER
1907
1925
M, E
-
Tim-Add
Gutschow & Company
GER
-
-
M
-
Time is Money (TIM)
Ludwig Spitz & Co.
GER
1907
1918
M
-
Tochmach
-
?
-
-
S
-
Todd Co.
-
USA
1922
-
M
-
Tokyo Electric Co. (TEC)
-
JAP
-
-
M
Tom Thumb Products
-
USA
-
-
A
Tomlinson, Henry W.
-
USA
-
-
S
Topoplastic
-
FRA
-
-
S
-
Torchi, Luigi
-
ITA
1834
-
M
-
Torpedo-Werke AG
-
GER
1896
1967
M
Torres
-
SPA
1920
-
M
-
Toshiba
-
JAP
-
-
M
-
Totalia
Lagomarsino, FAI
ITA
< 1958
1976
M, E
Totalis
-
?
-
-
M
-
Tourtel Adding Machine Syndicate, Ltd.
-
UK
1911
-
M
-
Tower
Sears, Roebuck and Co.
?
-
-
A
-
Toyo
-
JAP
-
-
S
-
Trabla
Albert Steinman
SWI
-
SW
A
-
Trio
-
GER
< 1908
-
M
Triumph
-
JAP
-
-
M, E
Triumph Precision Machine Co.
-
USA
1910
> 1970
M
-
Triumph Werke AG
-
GER
1970<
-
EM
Triumphator-Werk Heer & Co.
-
GER
1903<
-
M
Tröger, Emil
-
GER
-
-
S
Troncet, Louis
-
FRA
1891
-
A
-
Tru-Bilt
-
USA
-
-
S
Tschebicheff
-
RUS
1882
-
M
-
Tvornica Racunskih Strojeva (TRS)
-
YOU
1948
-
M
Twentieth Century Calculator
-
?
1905
-
M
-
Type-Adder Corp.
-
USA
1921
-
M
-
Tyrell
-
UK
1830
-
M
-
U (19 brands)
-
-
-
-
-
-
V (25 brands)
-
-
-
-
-
-
W (34 brands)
-
-
-
-
-
-
X (2 brands)
-
-
-
-
-
-
Y (2 brands)
-
-
-
-
-
-
Z (7 brands)
-
-
-
-
-
-


(c) epocalc 2012