B60M 1/20

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Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9845024 Gantry type movable catenary system at a railway crossingAug 30, 15Dec 19, 17Not available
9751428 Cantilever for supporting a catenary to supply energy to a vehicleOct 07, 15Sep 05, 17ALSTOM TRANSPORT TECHNOLOGIES
9732780 Cantilever assemblyFeb 10, 15Aug 15, 17IMPULSE NC LLC
9610860 Counterweight for tensioning the wire of a catenary in a railway lineJun 11, 15Apr 04, 17SIC LAZARO, S.L.
9481264 Suspension apparatus and method for contact wire at the trough and crest of a track vertical curveJun 10, 14Nov 01, 16Not available
9260037 Cantilever assemblyJan 07, 11Feb 16, 16IMPULSE NC LLC
9205761 Suspension apparatus and method for contact wire at crest of a track vertical curveJun 10, 14Dec 08, 15Not available
8887883 Device for the coupling of elastic and rigid contact line systemsFeb 09, 11Nov 18, 14FURRER + FREY AG
8757340 Vertical curve rail and methodMay 15, 12Jun 24, 14Not available
5730265 Device for suspending an electrical conductor from a carrying cableDec 19, 96Mar 24, 98THE WHITAKER CORPORATION
5651434 Battery powered vehicle systemsJun 27, 95Jul 29, 97Not available
4625839 Overhead trolley wire insulated support postDec 18, 84Dec 02, 86BICC Public Limited Company
4546218 Suspension system for an overhead contact wire for electric traction vehiclesDec 01, 83Oct 08, 85C. Delachaux
4479037 Trolley bridgeDec 07, 82Oct 23, 84Amax Inc.
4230209 Means of stringing trolley wiresOct 12, 78Oct 28, 80HITACHI CABLE, LTD., Japanese National Railways, SUMITOMO ELECTRIC INDUSTRIES, LTD.,