TREA

Devices for lubricating or polishing slip-rings or commutators during operation of the collector

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Industry

  • CPC
  • H01R39/56
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Parent Industries

HELECTRICITY H01Electric elements H01RLINE CONNECTORS CURRENT COLLECTORS H01R39/00Rotary current collectors, distributors, or interrupters

Current Industry

H01R39/56Devices for lubricating or polishing slip-rings or commutators during operation of the collector
Industries