TREA

Helically wrapped insulation

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Industry

  • CPC
  • H01B9/0655
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Parent Industries

HELECTRICITY H01Electric elements H01BCABLES CONDUCTORS INSULATORS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES H01B9/00Power cables

Current Industry

H01B9/0655Helically wrapped insulation
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3773965
    • Patent number 3,773,965
    • Issue date Nov 20, 1973
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3767838
    • Patent number 3,767,838
    • Issue date Oct 23, 1973
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3496281
    • Patent number 3,496,281
    • Issue date Feb 17, 1970
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2650261
    • Patent number 2,650,261
    • Issue date Aug 25, 1953
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2067169
    • Patent number 2,067,169
    • Issue date Jan 12, 1937
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2067170
    • Patent number 2,067,170
    • Issue date Jan 12, 1937
    • H01 - BASIC ELECTRIC ELEMENTS