GB273691A
(enrdf_load_stackoverflow )
GB275968A
(enrdf_load_stackoverflow )
GB509042A
(enrdf_load_stackoverflow )
GB241213A
(enrdf_load_stackoverflow )
GB250612A
(enrdf_load_stackoverflow )
GB660615A
(enrdf_load_stackoverflow )
GB206798A
(enrdf_load_stackoverflow )
GB612392A
(en )
1948-11-11
Improvements in or relating to accounting machines and similar calculating machines
GB516693A
(enrdf_load_stackoverflow )
GB265122A
(enrdf_load_stackoverflow )
GB749504A
(enrdf_load_stackoverflow )
GB483113A
(enrdf_load_stackoverflow )
GB305579A
(enrdf_load_stackoverflow )
GB420807A
(enrdf_load_stackoverflow )
1900-01-01
GB285885A
(enrdf_load_stackoverflow )
GB464507A
(enrdf_load_stackoverflow )
GB666276A
(enrdf_load_stackoverflow )
GB215746A
(en )
1925-08-04
Improvements in cash registers and like machines
GB483112A
(enrdf_load_stackoverflow )
GB413304A
(enrdf_load_stackoverflow )
GB296002A
(enrdf_load_stackoverflow )
GB474938A
(enrdf_load_stackoverflow )
GB487494A
(enrdf_load_stackoverflow )
GB521300A
(enrdf_load_stackoverflow )
GB442771A
(en )
1936-02-12
Improvements in or relating to cash registers and similar accounting machines