GB613357A
(https= )
US3596247A
(en )
1971-07-27
Automatic register setting apparatus
US2213240A
(en )
1940-09-03
Meter
US2127635A
(en )
1938-08-23
Electric clock
US2287363A
(en )
1942-06-23
Prepayment mechanism
US2142440A
(en )
1939-01-03
Automatic cash registering device for coin-controlled franking apparatus
US3538801A
(en )
1970-11-10
Stamp vending machine
US2947403A
(en )
1960-08-02
Parking meters
GB743479A
(en )
1956-01-18
Improvements in coin freed vending machines
US2335718A
(en )
1943-11-30
Value stamping and vending machine
US2101615A
(en )
1937-12-07
Coin controlled prepaying machine for mail
US1747865A
(en )
1930-02-18
Coin-controlled apparatus
US1260871A
(en )
1918-03-26
Fluid-vending machine.
US1886425A
(en )
1932-11-08
Coin-operated vending apparatus
US1961107A
(en )
1934-05-29
Postal franking machine
GB319664A
(https= )
GB804272A
(en )
1958-11-12
Coin-controlled metering apparatus
US3433344A
(en )
1969-03-18
Coin-operated time-indicating device
GB289901A
(https= )
US1035084A
(en )
1912-08-06
Printing mechanism for vending-machines.
US3372786A
(en )
1968-03-12
Coin-controlled apparatus with concentric, coin-connected, turning parts
GB830037A
(en )
1960-03-09
Improvements in or relating to coin-controlled article vending machine
GB521225A
(en )
1940-05-15
Improvements in a coin operated postal-franking machine
US3605972A
(en )
1971-09-20
Stepper and change dispenser for a coin changer
GB887803A
(en )
1962-01-24
Improvements in coin counting machines