GB231515A
(enrdf_load_stackoverflow )
GB943821A
(en )
1963-12-04
A cash register or similar accounting machine
US1987742A
(en )
1935-01-15
Keyboard clutch
US3003688A
(en )
1961-10-10
Menge
GB447485A
(enrdf_load_stackoverflow )
US2055623A
(en )
1936-09-29
Calculating machine
GB453280A
(enrdf_load_stackoverflow )
GB545438A
(enrdf_load_stackoverflow )
GB631379A
(enrdf_load_stackoverflow )
GB265135A
(enrdf_load_stackoverflow )
GB713695A
(enrdf_load_stackoverflow )
1900-01-01
GB483113A
(enrdf_load_stackoverflow )
GB442856A
(enrdf_load_stackoverflow )
GB334727A
(enrdf_load_stackoverflow )
GB521300A
(enrdf_load_stackoverflow )
GB370633A
(enrdf_load_stackoverflow )
GB305579A
(enrdf_load_stackoverflow )
GB258522A
(enrdf_load_stackoverflow )
GB607744A
(enrdf_load_stackoverflow )
GB484821A
(enrdf_load_stackoverflow )
GB159610A
(enrdf_load_stackoverflow )
GB609077A
(enrdf_load_stackoverflow )
GB537735A
(enrdf_load_stackoverflow )
GB750264A
(en )
1956-06-13
Calculating machines
GB413304A
(enrdf_load_stackoverflow )