Patent classifications
G
PHYSICS
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G01
MEASURING; TESTING
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G01F
MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
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1/00
Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
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G01F1/76
Devices for measuring mass flow of a fluid or a fluent solid material
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G01F1/86
Indirect mass flowmeters, e.g. measuring volume flow and density, temperature or pressure
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G01F1/88
with differential-pressure measurement to determine the volume flow
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