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FR de l ELECTRO RESISTANCE SOC
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FR de l ELECTRO RESISTANCE SOC
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Publication of FR977271ApublicationCriticalpatent/FR977271A/fr
H01C10/14—Adjustable resistors adjustable by auxiliary driving means
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Engineering & Computer Science
(AREA)
Microelectronics & Electronic Packaging
(AREA)
FR977271D1948-11-051948-11-05Appareil comportant une résistance électrique et un organe de contact, mobiles l'un par rapport à l'autre
ExpiredFR977271A
(fr)