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CIE D ELECTRICITE de l OUESTPA
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CIE D ELECTRICITE de l OUESTPA
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Publication of FR717706ApublicationCriticalpatent/FR717706A/fr
H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
H01H85/02—Details
H01H85/38—Means for extinguishing or suppressing arc
H01H85/42—Means for extinguishing or suppressing arc using an arc-extinguishing gas
FR717706D1930-09-111930-09-11Coupe-circuit à fusible à grande capacité de rupture
ExpiredFR717706A
(fr)