GB1069428A
(en )
1967-05-17
High speed serial printing device
US3673956A
(en )
1972-07-04
High speed print mechanism with interposer arm for print hammer
GB413320A
(enrdf_load_stackoverflow )
GB1284105A
(en )
1972-08-02
Printing mechanism for electrical business machines
GB1289394A
(enrdf_load_stackoverflow )
1972-09-20
US3872959A
(en )
1975-03-25
Positioning typewriter
US3640216A
(en )
1972-02-08
Parallel printing apparatus for recorded data
US2893313A
(en )
1959-07-07
High speed printer
US3623428A
(en )
1971-11-30
Flying printer
GB999374A
(en )
1965-07-21
Printer hammer mech
GB737241A
(en )
1955-09-21
Improvements in or relating to book-keeping, calculating and like machines
US3616888A
(en )
1971-11-02
Typewriting mechanism having plural type wheel type head
GB688383A
(en )
1953-03-04
Improvements in or relating to record-card-controlled machines
GB1078448A
(en )
1967-08-09
Printer
US3156181A
(en )
1964-11-10
Type wheel printer
GB376784A
(en )
1932-07-14
Improvements in accounting typewriters
GB818884A
(en )
1959-08-26
Improvements in and relating to printing apparatus
GB517469A
(enrdf_load_stackoverflow )
US3688691A
(en )
1972-09-05
Multi-station high-speed printing mechanism
US3343642A
(en )
1967-09-26
Typing apparatus having plural type wheels which selectively strike platen
GB846781A
(en )
1960-08-31
Strip feeding mechanism for typewriters and like machines
US3677385A
(en )
1972-07-18
Automatic writing arrangements for accounting or calculating machines
GB392622A
(en )
1933-05-25
Improvements in or relating to adding and/or listing machines
US2371083A
(en )
1945-03-06
Typewriting machine
US3993180A
(en )
1976-11-23
Drive mechanism for an asynchronous printer