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Compagnie Francaise Thomson Houston SA
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Compagnie Francaise Thomson Houston SA
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Publication of FR43806EpublicationCriticalpatent/FR43806E/en
G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
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FR43806D1933-05-261933-05-26
Improvements to nonlinear impedance circuits and their applications
ExpiredFR43806E
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