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HUGUES HENRI GEORGES ETCHEVERR
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HUGUES HENRI GEORGES ETCHEVERR
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Application filed by HUGUES HENRI GEORGES ETCHEVERRfiledCriticalHUGUES HENRI GEORGES ETCHEVERR
Application grantedgrantedCritical
Publication of FR528306ApublicationCriticalpatent/FR528306A/fr
G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
G01F1/52—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring the height of the fluid level due to the lifting power of the fluid flow
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Physics & Mathematics
(AREA)
Fluid Mechanics
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General Physics & Mathematics
(AREA)
FR528306A1920-12-091920-12-09Appareil indicateur du régime d'écoulement d'un liquide
ExpiredFR528306A
(fr)