CA1149669A
(en )
1983-07-12
Printing control system
US3874412A
(en )
1975-04-01
Timing motor drive mechanism for water softener valves
GB370099A
(de )
US4331075A
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1982-05-25
Value setting mechanism, particularly for franking machines
US1987742A
(en )
1935-01-15
Keyboard clutch
GB770145A
(en )
1957-03-13
Improvements in and relating to electromechanical control mechanisms
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(en )
1972-01-25
Line-spacing mechanism for a teleprinter or similar printing machine
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(en )
1959-09-01
Operating mechanism for power driven business machines
US2307112A
(en )
1943-01-05
Clutch mechanism
SE321686B
(de )
1970-03-16
US2651462A
(en )
1953-09-08
Item, total, and repeated registration control mechanism
GB413205A
(de )
1900-01-01
US3498428A
(en )
1970-03-03
Low power operated clutch latching mechanism
US3319750A
(en )
1967-05-16
Lost revolution clutch in one direction
US3797277A
(en )
1974-03-19
Safety device for positioning of pattern drums in circular knitting machines
US1248323A
(en )
1917-11-27
Actuating mechanism for combined type-writing and computing machines.
GB411291A
(de )
GB221255A
(en )
1924-09-01
Improvements in and relating to the main operating mechanism of record controlled machines for compiling statistics
US3157353A
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1964-11-17
Calculating machines
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(en )
1905-02-14
Change-speed gearing for agricultural implements.
JP3474221B2
(ja )
2003-12-08
多頭ミシンの駆動力解除装置
US2734660A
(en )
1956-02-14
Fraser
US2884794A
(en )
1959-05-05
Selective clutching mechanism for reciprocating motion
SU528891A3
(ru )
1976-09-15
Счетное наборное устройство
US2929476A
(en )
1960-03-22
Printing calculating machine