GB709961A
(enrdf_load_stackoverflow )
US3241756A
(en )
1966-03-22
Printing mechanism for calculating machines
US2087182A
(en )
1937-07-13
Listing adding machine
US1865147A
(en )
1932-06-28
Cash registejb
GB479234A
(enrdf_load_stackoverflow )
1900-01-01
US2777386A
(en )
1957-01-15
Multiple item receipt printing
US2954158A
(en )
1960-09-27
Differential devices for cash registers
US2826362A
(en )
1958-03-11
philipp
GB926950A
(enrdf_load_stackoverflow )
GB471765A
(enrdf_load_stackoverflow )
US3539098A
(en )
1970-11-10
Selectively controlled actuating mechanism
US3039680A
(en )
1962-06-19
Cash registers
GB343152A
(enrdf_load_stackoverflow )
GB783849A
(enrdf_load_stackoverflow )
GB537502A
(enrdf_load_stackoverflow )
GB368117A
(enrdf_load_stackoverflow )
GB425542A
(enrdf_load_stackoverflow )
GB749504A
(enrdf_load_stackoverflow )
GB286314A
(enrdf_load_stackoverflow )
GB838815A
(enrdf_load_stackoverflow )
GB417991A
(enrdf_load_stackoverflow )
1900-01-01
GB540311A
(enrdf_load_stackoverflow )
GB296002A
(enrdf_load_stackoverflow )
GB150735A
(enrdf_load_stackoverflow )
GB659591A
(enrdf_load_stackoverflow )