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Publication of FR674575ApublicationCriticalpatent/FR674575A/fr
H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
H01H50/643—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rotating or pivoting movement
H01H50/644—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rotating or pivoting movement having more than one rotating or pivoting part
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FR674575D1929-05-041929-05-04Dispositif électro-mécanique de rupture du courant d'un électro-aimant
ExpiredFR674575A
(fr)