H - Electricity – 01 – H
Patent
H - Electricity
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H
306/336
H01H 19/00 (2006.01) H01H 31/02 (2006.01) H02B 13/035 (2006.01)
Patent
CA 1086362
A B S T R A C T A polyphase, e.g. three phase, isolator switch, of which the movable contact members of all phases extend through a common bushing insulator mounted in a partition between two compartments for rotation about an axis normal to said partition and are simultaneously moved to make and break the circuit by rotation of said insulator.
282767
Irik Gijsbert W.
Marien Pieter
Van Wijnandsbergen Marius F. F.
Coq B.v.
Fetherstonhaugh & Co.
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