GB628064A
(enrdf_load_stackoverflow )
US2705106A
(en )
1955-03-29
Calculating machines
US2330450A
(en )
1943-09-28
Transfer mechanism
US3489341A
(en )
1970-01-13
Automatic cycle control mechanism for business machines
US1874164A
(en )
1932-08-30
Total
US3050245A
(en )
1962-08-21
Totalizer engaging controls
US3633819A
(en )
1972-01-11
Automatic repeat mechanism
GB362857A
(enrdf_load_stackoverflow )
US3039680A
(en )
1962-06-19
Cash registers
GB206798A
(enrdf_load_stackoverflow )
US2020340A
(en )
1935-11-12
Thieme
GB703886A
(enrdf_load_stackoverflow )
1900-01-01
GB434369A
(enrdf_load_stackoverflow )
GB221134A
(enrdf_load_stackoverflow )
GB381769A
(enrdf_load_stackoverflow )
GB375780A
(enrdf_load_stackoverflow )
GB420431A
(enrdf_load_stackoverflow )
GB238901A
(enrdf_load_stackoverflow )
GB265208A
(en )
1927-06-30
Improvements in or relating to cash registers of the key-set and key-operated type
GB486201A
(enrdf_load_stackoverflow )
GB783849A
(enrdf_load_stackoverflow )
GB221167A
(enrdf_load_stackoverflow )
GB537503A
(enrdf_load_stackoverflow )
GB531081A
(enrdf_load_stackoverflow )
GB371412A
(enrdf_load_stackoverflow )