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Compteurs Schlumberger SA
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Compteurs Schlumberger SA
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Application filed by Compteurs Schlumberger SAfiledCriticalCompteurs Schlumberger SA
Application grantedgrantedCritical
Publication of FR1049395ApublicationCriticalpatent/FR1049395A/fr
G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
G01F25/13—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters using a reference counter
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Physics & Mathematics
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General Physics & Mathematics
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FR1049395D1951-06-281951-06-28Dispositif d'étalonnage pour compteur de liquide du type à turbine
ExpiredFR1049395A
(fr)
Dispositif pour balances et appareils analogues, du type à cadran, capable de libérer et de reporter automatiquement l'aiguille indicatrice dans une position préétablie