Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Elettromeccaniche Scarpa & Mag
Original Assignee
Elettromeccaniche Scarpa & Mag
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Filing date
Publication date
Application filed by Elettromeccaniche Scarpa & MagfiledCriticalElettromeccaniche Scarpa & Mag
Application grantedgrantedCritical
Publication of FR1092170ApublicationCriticalpatent/FR1092170A/fr
H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
H01H31/34—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact adapted to engage an overhead transmission line, e.g. for branching
H01H31/36—Contact moved by pantograph
FR1092170D1953-02-071954-02-02Sectionneur à pôles séparés pour installations électriques à haute tension
ExpiredFR1092170A
(fr)