US3152543A
(en )
1964-10-13
Pivotal carriage for traveling roller platens
US3625333A
(en )
1971-12-07
Front-feeding device for accounting or other such machines
CN210821438U
(zh )
2020-06-23
热敏打印机
US3623426A
(en )
1971-11-30
Print control means in traveling roller bed and cylinder print machines
CN210881358U
(zh )
2020-06-30
热敏打印机
GB193032A
(en )
1923-11-15
Improvements in or relating to chlorinators
US3823665A
(en )
1974-07-16
Label printing machine
US3254595A
(en )
1966-06-07
Document imprinting apparatus
US1886627A
(en )
1932-11-08
Hobace deummotsm
GB537299A
(en )
1941-06-17
Improvements in or relating to printing mechanism
GB919691A
(enExample )
US1506055A
(en )
1924-08-26
Ticket-printing mechanism
US2288107A
(en )
1942-06-30
Printing machine
GB366907A
(enExample )
US2203116A
(en )
1940-06-04
Cash register
GB190306417A
(en )
1903-06-25
Improvements in Fare Cash and like Registers
GB190722221A
(en )
1908-10-08
Improvements in Accounting Machines applicable more particularly to Cash and Credit Registers
US1301986A
(en )
1919-04-29
Cipher-printing mechanism.
GB276357A
(enExample )
GB143821A
(enExample )
US2212124A
(en )
1940-08-20
Printing apparatus
US1952983A
(en )
1934-03-27
Typewriting machine
GB225641A
(enExample )
GB501734A
(enExample )
GB682295A
(enExample )