US2339616A
(en )
1944-01-18
Calculating machine
GB346093A
(enrdf_load_stackoverflow )
US2467441A
(en )
1949-04-19
Early value setting mechanism
US1849169A
(en )
1932-03-15
Calculating machine
US1202867A
(en )
1916-10-31
Cash-register.
US2362633A
(en )
1944-11-14
hilder
US2666573A
(en )
1954-01-19
Differential latch mechanism
US1791905A
(en )
1931-02-10
A corpora
GB650357A
(en )
1951-02-21
Differential setting mechanism for cash registers or similar accounting machines
US1773027A
(en )
1930-08-12
chase
US2995299A
(en )
1961-08-08
Gang ettal
US3682379A
(en )
1972-08-08
Tens transfer mechanism
US2698138A
(en )
1954-12-28
Special counter mechanism
US2947477A
(en )
1960-08-02
Value selection control for calculating machines
US1477536A
(en )
1923-12-18
Schaft
US1062767A
(en )
1913-05-27
Cash-register.
GB556239A
(en )
1943-09-27
Improvements in or relating to calculating machines
GB613616A
(enrdf_load_stackoverflow )
US2949229A
(en )
1960-08-16
gubelmann
GB191414137A
(en )
1915-06-11
Improvements in Cash Registers or the like.
GB396679A
(en )
1933-08-10
Improvements in cash registers or the like
US1602596A
(en )
1926-10-12
Cash register
GB191109167A
(en )
1911-08-09
Improvements in or relating to the Key Board or Setting Mechanism of Cash Registers and the like.
GB191514604A
(en )
1916-06-01
Improvements in and relating to Total Indicating and Total Printing Mechanism for Cash Registers and the like.
GB190720725A
(en )
1908-09-18
Improvements in the Transfer Mechanism of Cash Registers Adding Machines and the like.