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Ind Radioelectriques SA Des
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Ind Radioelectriques SA Des
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Application filed by Ind Radioelectriques SA DesfiledCriticalInd Radioelectriques SA Des
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Publication of FR897609ApublicationCriticalpatent/FR897609A/fr
G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
G01R1/30—Structural combination of electric measuring instruments with basic electronic circuits, e.g. with amplifier
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Physics & Mathematics
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General Physics & Mathematics
(AREA)
FR897609D1943-01-261943-01-26Méthode et appareillage pour la mesure de très petites constantes de temps électriques ou mécaniques
ExpiredFR897609A
(fr)