Tariff metering apparatus

Classification Context

Section:

PHYSICS

Class:

MEASURING; TESTING

Subclass:

MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; TRANSFERRING OR TRANSDUCING ARRANGEMENTS NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR

Related Keywords

Child Classifications

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• G01D 4/02 Details
• G01D 4/1 Maximum indicating or recording apparatus, i.e. where the tariff for a period is based on a maximum demand within that period
• G01D 4/16 Apparatus for indicating or recording maximum or minimum load hours
• G01D 4/18 Apparatus for indicating or recording overconsumption with opposing torque which comes into effect when a predetermined level is exceeded, e.g. subtraction meters