GB970251A
(enrdf_load_stackoverflow )
US2911141A
(en )
1959-11-03
Totalizer selecting and control mechanism
GB479234A
(enrdf_load_stackoverflow )
1900-01-01
US2139718A
(en )
1938-12-13
Cash register
US1773026A
(en )
1930-08-12
For calculators
US3039680A
(en )
1962-06-19
Cash registers
US2063740A
(en )
1936-12-08
Calculating machine
GB650357A
(en )
1951-02-21
Differential setting mechanism for cash registers or similar accounting machines
US1923685A
(en )
1933-08-22
Checkwriter
US3050245A
(en )
1962-08-21
Totalizer engaging controls
US3561674A
(en )
1971-02-09
Totalizer shifting mechanism
US683048A
(en )
1901-09-24
Cash-register.
GB907591A
(enrdf_load_stackoverflow )
US2837275A
(en )
1958-06-03
Control of totalizer selecting mecha
GB703886A
(enrdf_load_stackoverflow )
1900-01-01
GB819544A
(en )
1959-09-02
Improvements in cash registers and similar accounting machines
GB368117A
(enrdf_load_stackoverflow )
GB772423A
(enrdf_load_stackoverflow )
GB465479A
(enrdf_load_stackoverflow )
GB822428A
(enrdf_load_stackoverflow )
GB818166A
(en )
1959-08-12
Cash registers or similar accounting machines
GB605591A
(enrdf_load_stackoverflow )
GB526446A
(en )
1940-09-18
Improvements in and relating to cash registers
GB353662A
(enrdf_load_stackoverflow )
1900-01-01
GB635580A
(enrdf_load_stackoverflow )