Electrically-conductive Connections; Structural Associations Of A Plurality Of Mutually-insulated Electrical Connecting Elements; Coupling Devices; Current Collectors
B60R
Vehicles, Vehicle Fittings, Or Vehicle Parts, Not Otherwise Provided For
H01B
Cables; Conductors; Insulators; Selection Of Materials For Their Conductive, Insulating Or Dielectric Properties
H02G
Installation Of Electric Cables Or Lines, Or Of Combined Optical And Electric Cables Or Lines
H01M
Processes Or Means, E.g. Batteries, For The Direct Conversion Of Chemical Energy Into Electrical Energy
