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FRANK CHARLES WILSON
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FRANK CHARLES WILSON
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Application filed by FRANK CHARLES WILSONfiledCriticalFRANK CHARLES WILSON
Application grantedgrantedCritical
Publication of FR525942ApublicationCriticalpatent/FR525942A/fr
G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
G01F15/07—Integration to give total flow, e.g. using mechanically-operated integrating mechanism
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Physics & Mathematics
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Fluid Mechanics
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General Physics & Mathematics
(AREA)
FR525942A1919-05-101920-05-10Perfectionnements apportés aux mécanismes indicateurs pour compteurs à gaz
ExpiredFR525942A
(fr)