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AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
AEG AG
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Publication date
Application filed by Allgemeine Elektricitaets Gesellschaft, AEG AGfiledCriticalAllgemeine Elektricitaets Gesellschaft
Application grantedgrantedCritical
Publication of FR732648ApublicationCriticalpatent/FR732648A/fr
G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
G01L11/004—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by the use of counterbalancing forces
G01L11/008—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by the use of counterbalancing forces electrostatic or electromagnetic counterbalancing forces
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Physics & Mathematics
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Electromagnetism
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General Physics & Mathematics
(AREA)
FR732648D1931-03-071932-03-04Appareil pour la mesure des pressions à l'aide d'une membrane
ExpiredFR732648A
(fr)
Perfectionnements apportés aux appareils manométriques pour la mesure ou l'observation des pressions oscillantes, notamment aux sphygmographes, sphygmomanomètres ou spygmométrographes