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Wohlgroth H & Co
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Wohlgroth H & Co
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Application filed by Wohlgroth H & CofiledCriticalWohlgroth H & Co
Application grantedgrantedCritical
Publication of FR764970ApublicationCriticalpatent/FR764970A/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
Landscapes
Physics & Mathematics
(AREA)
Fluid Mechanics
(AREA)
General Physics & Mathematics
(AREA)
FR764970D1933-01-061933-12-04Minuterie pour compteurs à gaz, compteurs d'eau, compteurs d'électricité, etc., etprocédé pour sa fabrication
ExpiredFR764970A
(fr)