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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
H01H85/36—Means for applying mechanical tension to fusible member
FR979904D1949-02-031949-02-03Dispositif fusible pour la protection des circuits électriques
ExpiredFR979904A
(fr)