GB362451A
(enrdf_load_stackoverflow )
US3086701A
(en )
1963-04-23
Capellaro
US2628777A
(en )
1953-02-17
Locking mechanism fob accounting
GB416498A
(enrdf_load_stackoverflow )
GB768516A
(enrdf_load_stackoverflow )
GB292619A
(enrdf_load_stackoverflow )
GB305579A
(enrdf_load_stackoverflow )
GB709961A
(enrdf_load_stackoverflow )
GB275968A
(enrdf_load_stackoverflow )
GB783849A
(enrdf_load_stackoverflow )
GB228184A
(enrdf_load_stackoverflow )
GB336594A
(enrdf_load_stackoverflow )
GB406671A
(enrdf_load_stackoverflow )
GB431961A
(enrdf_load_stackoverflow )
GB445540A
(enrdf_load_stackoverflow )
GB540315A
(enrdf_load_stackoverflow )
GB739747A
(enrdf_load_stackoverflow )
GB215746A
(en )
1925-08-04
Improvements in cash registers and like machines
GB438369A
(enrdf_load_stackoverflow )
GB537502A
(enrdf_load_stackoverflow )
GB497640A
(enrdf_load_stackoverflow )
GB845071A
(enrdf_load_stackoverflow )
GB852822A
(enrdf_load_stackoverflow )
GB481443A
(enrdf_load_stackoverflow )
GB340256A
(enrdf_load_stackoverflow )