G01F 3/36 with stationary measuring chambers having constant volume during measurement (with measuring chambers which expand or contract during measurement G01F3/02)
Introduced: September 1968
Title
Titles differ between systems:
IPC: with stationary measuring chambers having constant volume during measurement
CPC: with stationary measuring chambers having constant volume during measurement (with measuring chambers which expand or contract during measurement G01F3/02)
Full Title
Full titles differ between systems:
Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow > with stationary measuring chambers having constant volume during measurement
Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow (measuring a proportion of the volume flow G01F5/00) > with stationary measuring chambers having constant volume during measurement (with measuring chambers which expand or contract during measurement G01F3/02)
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
Child Classifications
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