TREA

with carbon contact members

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Industry

  • CPC
  • B60L5/085
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B60Vehicles B60LELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL B60L5/00Current collectors for power supply lines of electrically-propelled vehicles

Current Industry

B60L5/085with carbon contact members
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Overhead power grid for mobile mining machines
    • Patent number 10,052,958
    • Issue date Aug 21, 2018
    • Joy Global Underground Mining LLC
    • Joseph J. Zimmerman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Overhead power grid for mobile mining machines
    • Patent number 9,623,755
    • Issue date Apr 18, 2017
    • Joy MM Delaware, Inc.
    • Joseph J. Zimmerman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Trolley bus head
    • Patent number 4,742,185
    • Issue date May 3, 1988
    • Delachaux S.A.
    • Yves Pelletier
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2834841
    • Patent number 2,834,841
    • Issue date May 13, 1958
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2830138
    • Patent number 2,830,138
    • Issue date Apr 8, 1958
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2763736
    • Patent number 2,763,736
    • Issue date Sep 18, 1956
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2712041
    • Patent number 2,712,041
    • Issue date Jun 28, 1955
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2709724
    • Patent number 2,709,724
    • Issue date May 31, 1955
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2700707
    • Patent number 2,700,707
    • Issue date Jan 25, 1955
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2508531
    • Patent number 2,508,531
    • Issue date May 23, 1950
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2500868
    • Patent number 2,500,868
    • Issue date Mar 14, 1950
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2416830
    • Patent number 2,416,830
    • Issue date Mar 4, 1947
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2169154
    • Patent number 2,169,154
    • Issue date Aug 8, 1939
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents