US2708873A
(en )
1955-05-24
Tag-marking and forming machine
US2757775A
(en )
1956-08-07
Single printing element typewriter
US2720832A
(en )
1955-10-18
Indexable type wheel with reset means
US2754751A
(en )
1956-07-17
Multixsection p price tickets
US3987884A
(en )
1976-10-26
Printing apparatus with paper positioning tractor means and escapement means
US1950476A
(en )
1934-03-13
Card perforating machine
US3601042A
(en )
1971-08-24
Method and apparatus for printing tags
GB640671A
(enrdf_load_stackoverflow )
US3218966A
(en )
1965-11-23
Apparatus for decoding and printing digital data
US2554827A
(en )
1951-05-29
Ticket issuing machine
US3875859A
(en )
1975-04-08
High speed printer
US3823665A
(en )
1974-07-16
Label printing machine
US3472447A
(en )
1969-10-14
Printing and calculating machine controlled by label supplying devices
US2294739A
(en )
1942-09-01
Elapsed time recorder
US3690250A
(en )
1972-09-12
Compact label printer
US2059805A
(en )
1936-11-03
Verifier
US1921453A
(en )
1933-08-08
Printing mechanism for accounting machines
US2361626A
(en )
1944-10-31
Ticket issuing machine
US2066748A
(en )
1937-01-05
Printing mechanism for tabulating machines
US2910934A
(en )
1959-11-03
Apparatus for recording data
US2678601A
(en )
1954-05-18
Aurbach
GB190720001A
(en )
1908-03-19
Improvements in Workmen's and like Time Recorders.
US3001693A
(en )
1961-09-26
Data handling system
US3114500A
(en )
1963-12-17
Recording method and means
US3247784A
(en )
1966-04-26
Printing and punching machines