CPC Subgroup
G01D 4/10 Maximum indicating or recording apparatus, i.e. where the tariff for a period is based on a maximum demand within that period
Full Title
Tariff metering apparatus (in taximeters G07B13/00; apparatus actuated by coins, cards or the like with meter-controlled dispensing of liquid, gas, or electricity G07F15/00) > Maximum indicating or recording apparatus, i.e. where the tariff for a period is based on a maximum demand within that period
2 direct subcodes
Child Classifications
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