GB318466A
(cg-RX-API-DMAC7.html )
GB424132A
(en )
1935-02-15
Improvements in or relating to calculating machines, accounting machines and similar machines
US2130898A
(en )
1938-09-20
Tripping device
US2841265A
(en )
1958-07-01
Dual strip feeding mechanism for calculating machines
US3075626A
(en )
1963-01-29
Record tape feed mechanism for business machines
US1968669A
(en )
1934-07-31
H arnold
US1898048A
(en )
1933-02-21
Maximilian m
US2631530A
(en )
1953-03-17
Slip feeler control mechanism
GB644404A
(cg-RX-API-DMAC7.html )
US2730039A
(en )
1956-01-10
werner
GB486438A
(cg-RX-API-DMAC7.html )
GB248652A
(cg-RX-API-DMAC7.html )
GB347271A
(cg-RX-API-DMAC7.html )
GB668035A
(cg-RX-API-DMAC7.html )
GB1195802A
(en )
1970-06-24
Printer
GB232250A
(cg-RX-API-DMAC7.html )
GB1182662A
(en )
1970-03-04
Accounting carriage control and drive mechanism
GB144542A
(cg-RX-API-DMAC7.html )
GB276357A
(cg-RX-API-DMAC7.html )
GB311855A
(en )
1929-05-23
Improvements in or relating to autographic registers
GB490671A
(cg-RX-API-DMAC7.html )
GB682295A
(cg-RX-API-DMAC7.html )
GB552166A
(cg-RX-API-DMAC7.html )
GB354752A
(cg-RX-API-DMAC7.html )
GB530120A
(cg-RX-API-DMAC7.html )