GB314109A
(https= )
US3593833A
(en )
1971-07-20
Device for supporting and guiding a roll of paper in a calculating, accounting or like machine
US2069918A
(en )
1937-02-09
Stop guide adjustment for printing presses
US1981256A
(en )
1934-11-20
von pein
GB930835A
(en )
1963-07-10
Improvements in printing mechanisms
US1362791A
(en )
1920-12-21
Printer-table for registers and the like
GB191213038A
(en )
1912-11-21
Improvements in and relating to Drawer-mechanism for Cash Registers.
US1657696A
(en )
1928-01-31
A cobpobation
US2858926A
(en )
1958-11-04
Strip feeding device
US2080519A
(en )
1937-05-18
Cash register
US2734455A
(en )
1956-02-14
phinney
GB460194A
(https= )
US2241445A
(en )
1941-05-13
Double paper feeding mechanism foe
GB172584A
(https= )
GB393323A
(https= )
US1134724A
(en )
1915-04-06
Voting-machine.
US3282390A
(en )
1966-11-01
Feed roll mechanism
GB173197A
(https= )
GB248378A
(https= )
US1233492A
(en )
1917-07-17
Cash-register.
GB479067A
(en )
1938-01-31
Improvements in or relating to cash registers or similar accounting machines
GB486438A
(https= )
US1628164A
(en )
1927-05-10
Automatic ribbon-reversing mechanism for cash registers
US1230241A
(en )
1917-06-19
Printing mechanism for cash-registers.
GB203637A
(https= )