GB221833A
(enrdf_load_stackoverflow )
US2545636A
(en )
1951-03-20
Printing and punching means for accounting machines
US2459468A
(en )
1949-01-18
Accounting machine
GB396402A
(enrdf_load_stackoverflow )
US2202948A
(en )
1940-06-04
Calculating machine
GB221812A
(enrdf_load_stackoverflow )
GB416498A
(enrdf_load_stackoverflow )
GB351086A
(enrdf_load_stackoverflow )
US3279694A
(en )
1966-10-18
Jr., etal
totalizer selecting control
US2991008A
(en )
1961-07-04
goldberg
GB650357A
(en )
1951-02-21
Differential setting mechanism for cash registers or similar accounting machines
US3064892A
(en )
1962-11-20
Mvscozzafxva
US2725818A
(en )
1955-12-06
A parsons
GB191346A
(en )
1923-01-04
Improvements in and relating to keyboard and differential mechanism for cash registers and like machines
GB608694A
(enrdf_load_stackoverflow )
GB191350A
(enrdf_load_stackoverflow )
US1702861A
(en )
1929-02-19
Cash register
US2628777A
(en )
1953-02-17
Locking mechanism fob accounting
US2279481A
(en )
1942-04-14
Calculating machine
GB550766A
(en )
1943-01-22
Improvements in or relating to typewriting machines
US3564592A
(en )
1971-02-16
Totalizer aliner mechanism
Lu et al.
2024
PBW bases for $\imath $ quantum groups
GB191200001A
(en )
1912-08-01
Improvements in or relating to Adding and Listing Machines.
GB210713A
(enrdf_load_stackoverflow )
GB526703A
(enrdf_load_stackoverflow )