CA1149669A
(en )
1983-07-12
Printing control system
GB1165587A
(en )
1969-10-01
Printing Machines incorporating Settable Print Wheels.
GB945193A
(en )
1963-12-23
Printing recorders
GB1219882A
(en )
1971-01-20
Improvements relating to printing machines
GB1031514A
(https= )
US4415801A
(en )
1983-11-15
Printer countwheel mechanism
US3782276A
(en )
1974-01-01
Carriage locking arrangement for a manual printer
GB1286648A
(en )
1972-08-23
Photographic camera
US1719497A
(en )
1929-07-02
Coin-controlled document device
GB1100779A
(en )
1968-01-24
Coin operated tape embossing machine
US2272916A
(en )
1942-02-10
Verifying machine for perforated cards
GB776409A
(en )
1957-06-05
Printing unit, especially for record controlled business machines
US2593666A
(en )
1952-04-22
Key lock means for cash reg
US923143A
(en )
1909-06-01
Coin-controlled type-writer locking mechanism.
US1215683A
(en )
1917-02-13
Time-recording register.
US3601044A
(en )
1971-08-24
Printer mechanism
GB1283703A
(en )
1972-08-02
Coin receiving and ticket issuing machine
SU844388A1
(ru )
1981-07-07
Устройство дл перемещени регистрапишущЕй МАшиНы
GB224290A
(https= )
GB807509A
(https= )
US1264220A
(en )
1918-04-30
Type-wheel mechanism.
GB464133A
(https= )
GB376759A
(en )
1932-07-04
Improvements in coin freed ticket printing and issuing machines
GB464340A
(https= )
GB461984A
(https= )