DIFF Subgroup
G07F 5/04 wherein two or more coins of the same denomination are required for each transaction
Introduced: September 1968
Full Title
Coin-actuated mechanisms; Interlocks > actuated mechanically by coins, e.g. by a single coin > wherein two or more coins of the same denomination are required for each transaction
No child classifications to compare. This is a leaf node in both IPC and CPC.