GB442856A
(enrdf_load_stackoverflow )
US2088434A
(en )
1937-07-27
Calculating machine
US1865147A
(en )
1932-06-28
Cash registejb
US2074026A
(en )
1937-03-16
Calculating machine
US2941714A
(en )
1960-06-21
Repeat mechanism for cash registers and accounting machines
GB449004A
(enrdf_load_stackoverflow )
US2698138A
(en )
1954-12-28
Special counter mechanism
GB783849A
(enrdf_load_stackoverflow )
GB534146A
(enrdf_load_stackoverflow )
GB709961A
(enrdf_load_stackoverflow )
GB416498A
(enrdf_load_stackoverflow )
GB237522A
(enrdf_load_stackoverflow )
GB190412544A
(en )
1904-08-25
Improvements relating to Cash Registers.
GB609077A
(enrdf_load_stackoverflow )
GB360842A
(enrdf_load_stackoverflow )
GB248002A
(enrdf_load_stackoverflow )
GB493638A
(enrdf_load_stackoverflow )
1900-01-01
GB408975A
(enrdf_load_stackoverflow )
GB443977A
(enrdf_load_stackoverflow )
GB250612A
(enrdf_load_stackoverflow )
GB648390A
(enrdf_load_stackoverflow )
GB442771A
(en )
1936-02-12
Improvements in or relating to cash registers and similar accounting machines
GB189913743A
(en )
1899-11-25
Improvements in Cash Registers or Check Tills.
GB150735A
(enrdf_load_stackoverflow )
GB228184A
(enrdf_load_stackoverflow )