GB203790A
(https= )
US4067267A
(en )
1978-01-10
Depository system
US2349660A
(en )
1944-05-23
Cash register
JP2727530B2
(ja )
1998-03-11
商品販売データ処理装置
US4164179A
(en )
1979-08-14
Depository System
GB228184A
(https= )
GB537502A
(https= )
US1396277A
(en )
1921-11-08
paden
GB267629A
(https= )
GB191346A
(en )
1923-01-04
Improvements in and relating to keyboard and differential mechanism for cash registers and like machines
GB190516517A
(en )
1906-09-14
Improvements in Combined Cash Register, Change-maker, Change-deliverer and Purchase-check-discharging Machine.
GB808692A
(https= )
JPH0520539A
(ja )
1993-01-29
電子式キヤツシユレジスタ
GB443977A
(https= )
GB442856A
(https= )
GB190412636A
(en )
1904-07-28
Improvements in Cash Registers.
GB643189A
(https= )
GB322532A
(https= )
GB408975A
(https= )
GB778652A
(https= )
GB613616A
(https= )
GB534146A
(https= )
GB481127A
(https= )
GB191400798A
(en )
1915-04-12
Improvements in or connected with "Cash Registers".
GB191009294A
(en )
1910-06-23
Improvements in and relating to Cash Registers.