GB756253A
(enrdf_load_stackoverflow )
US2168511A
(en )
1939-08-08
Cash register
US773056A
(en )
1904-10-25
Locking mechanism for cash-registers.
US1913510A
(en )
1933-06-13
Calculating machine
US1883892A
(en )
1932-10-25
Walther flach
GB643189A
(enrdf_load_stackoverflow )
GB634325A
(enrdf_load_stackoverflow )
GB465798A
(enrdf_load_stackoverflow )
US1601398A
(en )
1926-09-28
- cincinnati
GB530120A
(enrdf_load_stackoverflow )
GB416498A
(enrdf_load_stackoverflow )
GB292619A
(enrdf_load_stackoverflow )
US2089310A
(en )
1937-08-10
Bookkeeping machine
GB548465A
(enrdf_load_stackoverflow )
GB490524A
(enrdf_load_stackoverflow )
GB275968A
(enrdf_load_stackoverflow )
GB397893A
(enrdf_load_stackoverflow )
GB783849A
(enrdf_load_stackoverflow )
GB747470A
(en )
1956-04-04
Cash registers
GB191115177A
(enrdf_load_stackoverflow )
GB474051A
(en )
1937-10-25
Improvements in or relating to cash registers and similar accounting machines
GB191411363A
(en )
1915-05-10
Improvements relating to Cash Registers.
GB255076A
(enrdf_load_stackoverflow )
GB451011A
(enrdf_load_stackoverflow )
GB545785A
(enrdf_load_stackoverflow )