DIFF Subgroup
G07F 15/06 with means for prepaying basic charges, e.g. rent for meters
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Coin-freed apparatus with meter-controlled dispensing of liquid, gas, or electricity > with means for prepaying basic charges, e.g. rent for meters
CPC:
Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity > with means for prepaying basic charges, e.g. rent for meters
No child classifications to compare. This is a leaf node in both IPC and CPC.