GB314109A
(enrdf_load_stackoverflow )
US2069918A
(en )
1937-02-09
Stop guide adjustment for printing presses
US3371916A
(en )
1968-03-05
Automatic tracking control apparatus for maintaining alignment of a moving web
US1981256A
(en )
1934-11-20
von pein
US439723A
(en )
1890-11-04
Joseph l
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.
US2080519A
(en )
1937-05-18
Cash register
US2208964A
(en )
1940-07-23
Intermittent feeder
US2734455A
(en )
1956-02-14
phinney
GB460194A
(enrdf_load_stackoverflow )
US2241445A
(en )
1941-05-13
Double paper feeding mechanism foe
GB393323A
(enrdf_load_stackoverflow )
US2916989A
(en )
1959-12-15
Printing apparatus
US3170391A
(en )
1965-02-23
Apparatus for operating a selective printing machine
GB173197A
(enrdf_load_stackoverflow )
GB248378A
(enrdf_load_stackoverflow )
GB479067A
(en )
1938-01-31
Improvements in or relating to cash registers or similar accounting machines
US1628164A
(en )
1927-05-10
Automatic ribbon-reversing mechanism for cash registers
US1230241A
(en )
1917-06-19
Printing mechanism for cash-registers.
GB203637A
(enrdf_load_stackoverflow )
GB191103770A
(en )
1912-02-08
Improvements in Cash Registers and Printing Devices for same.
US809039A
(en )
1906-01-02
Pneumatic-action of musical instruments.
US1234368A
(en )
1917-07-24
Computing mechanism.