TREA

Oil-pressure cables with enclosed conduits

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Industry

  • CPC
  • H01B9/0616
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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

H01B9/0616Oil-pressure cables with enclosed conduits
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Sheathed, multi-core, oil filled, electric cable with oil duct exte...
    • Patent number 4,523,648
    • Issue date Jun 18, 1985
    • Societa Cavi Pirelli S.p.A.
    • Francesco Strada
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3814622
    • Patent number 3,814,622
    • Issue date Jun 4, 1974
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3798345
    • Patent number 3,798,345
    • Issue date Mar 19, 1974
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2532152
    • Patent number 2,532,152
    • Issue date Nov 28, 1950
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2050991
    • Patent number 2,050,991
    • Issue date Aug 11, 1936
    • H01 - BASIC ELECTRIC ELEMENTS