GB541181A
(cg-RX-API-DMAC7.html )
GB424149A
(en )
1935-02-15
Improvements in or relating to release control mechanism for calculating machines, accounting machines, and similar machines
US2280958A
(en )
1942-04-28
Cash register
GB292619A
(cg-RX-API-DMAC7.html )
GB851334A
(cg-RX-API-DMAC7.html )
GB551311A
(cg-RX-API-DMAC7.html )
GB250612A
(cg-RX-API-DMAC7.html )
GB221832A
(cg-RX-API-DMAC7.html )
GB544314A
(cg-RX-API-DMAC7.html )
GB445540A
(cg-RX-API-DMAC7.html )
GB852822A
(cg-RX-API-DMAC7.html )
GB545785A
(cg-RX-API-DMAC7.html )
GB484881A
(cg-RX-API-DMAC7.html )
GB271515A
(en )
1927-09-01
Improvements in or relating to cash registers and like accounting machines
GB445691A
(en )
1936-04-14
Improvements in or relating to cash registers
GB506505A
(cg-RX-API-DMAC7.html )
GB548465A
(cg-RX-API-DMAC7.html )
GB275968A
(cg-RX-API-DMAC7.html )
GB273691A
(cg-RX-API-DMAC7.html )
GB481920A
(cg-RX-API-DMAC7.html )
GB702495A
(en )
1954-01-20
Cash registers and similar accounting machines
GB255390A
(cg-RX-API-DMAC7.html )
US1744033A
(en )
1930-01-21
berger
GB215010A
(cg-RX-API-DMAC7.html )
GB362451A
(cg-RX-API-DMAC7.html )