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Gustav F Gerdts KG
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Gustav F Gerdts KG
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Publication date
Application filed by Gustav F Gerdts KGfiledCriticalGustav F Gerdts KG
Application grantedgrantedCritical
Publication of FR1206663ApublicationCriticalpatent/FR1206663A/fr
G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
G01F23/32—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using rotatable arms or other pivotable transmission elements
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Physics & Mathematics
(AREA)
Fluid Mechanics
(AREA)
General Physics & Mathematics
(AREA)
FR1206663D1957-03-281958-03-28Dispositif de réglage et de mesure par transmission d'impulsions à travers une paroi sans presse-étoupe
ExpiredFR1206663A
(fr)