GB413304A
(enrdf_load_stackoverflow )
GB612392A
(en )
1948-11-11
Improvements in or relating to accounting machines and similar calculating machines
GB416498A
(enrdf_load_stackoverflow )
GB453280A
(enrdf_load_stackoverflow )
GB292619A
(enrdf_load_stackoverflow )
GB275968A
(enrdf_load_stackoverflow )
GB250612A
(enrdf_load_stackoverflow )
GB224244A
(en )
1925-03-27
Improvements in keyboard and differential mechanism for cash registers or calculating machines
GB273691A
(enrdf_load_stackoverflow )
GB215746A
(en )
1925-08-04
Improvements in cash registers and like machines
GB508141A
(enrdf_load_stackoverflow )
GB405661A
(enrdf_load_stackoverflow )
GB238901A
(enrdf_load_stackoverflow )
GB224535A
(enrdf_load_stackoverflow )
GB600446A
(enrdf_load_stackoverflow )
GB453495A
(enrdf_load_stackoverflow )
GB420807A
(enrdf_load_stackoverflow )
1900-01-01
GB483113A
(enrdf_load_stackoverflow )
GB545785A
(enrdf_load_stackoverflow )
GB191109167A
(en )
1911-08-09
Improvements in or relating to the Key Board or Setting Mechanism of Cash Registers and the like.
GB544314A
(enrdf_load_stackoverflow )
GB783849A
(enrdf_load_stackoverflow )
GB484881A
(enrdf_load_stackoverflow )
GB611539A
(en )
1948-11-01
Improvements in or relating to cash registers and similar accounting machines
GB436540A
(en )
1935-10-14
Improvements in or relating to calculating machines, accounting machines and similarmachines