GB526703A
(enrdf_load_stackoverflow )
US1132711A
(en )
1915-03-23
Registering mechanism.
GB464422A
(enrdf_load_stackoverflow )
GB434369A
(enrdf_load_stackoverflow )
SU528891A3
(ru )
1976-09-15
Счетное наборное устройство
GB550496A
(enrdf_load_stackoverflow )
US864511A
(en )
1907-08-27
Cash-register.
US1761719A
(en )
1930-06-03
Cash register
GB231163A
(enrdf_load_stackoverflow )
GB191509738A
(en )
1916-07-03
Improvements in Calculating Apparatus.
GB734159A
(enrdf_load_stackoverflow )
GB431623A
(enrdf_load_stackoverflow )
GB144361A
(en )
1920-06-07
Improvements in cash registers
GB190513149A
(en )
1906-03-01
Improvements in Computing Machines and in Means for Operating the same from Typewriters
GB395981A
(enrdf_load_stackoverflow )
GB647520A
(enrdf_load_stackoverflow )
GB736097A
(enrdf_load_stackoverflow )
GB420431A
(enrdf_load_stackoverflow )
GB191116725A
(en )
1912-07-18
Improvements in or relating to Cash Register Machines.
GB190930426A
(en )
1911-01-30
Improvements in the Column Printing and Denomination Selecting Arrangements of Computing Attachments for Typewriters.
GB127228A
(en )
1919-07-22
Improvements in Cash Registers or the like.
GB190703764A
(en )
1907-11-14
Calculating Machine.
GB365058A
(enrdf_load_stackoverflow )
GB191108438A
(en )
1912-04-04
Improvements in Recording Adding Machines.
GB454938A
(enrdf_load_stackoverflow )