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Publication of FR911441ApublicationCriticalpatent/FR911441A/fr
H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
H01H71/10—Operating or release mechanisms
H01H71/1045—Multiple circuits-breaker, e.g. for the purpose of dividing current or potential drop
FR911441D1944-04-251944-04-25Disjoncteur automatique à résistance, en particulier pour l'ouverture et la fermeture automatique de circuits
ExpiredFR911441A
(fr)
Dispositif de commande, à bouton, pour la fermeture et/ou l'ouverture de circuits électriques, notamment pour des interrupteurs, commutateurs, disjoncteurs électriques et similaires