TREA

Atlantic Richfield Company

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Organization

  • Denver, CO, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Aluminum and zinc sacrificial alloy
    • Patent number 4,571,368
    • Issue date Feb 18, 1986
    • Atlantic Richfield Company
    • John C. Fenoglio
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Lubricant removal system for a cold rolling mill
    • Patent number 4,552,003
    • Issue date Nov 12, 1985
    • Atlantic Richfield Company
    • Ronald E. Kolecki
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and apparatus for gaseous cleaning of aluminum
    • Patent number 4,427,185
    • Issue date Jan 24, 1984
    • Atlantic Richfield Company
    • Clifford J. Meyer
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Trademarklast 30 trademarks

  • Information Trademark

    73474975 - ANACONDA MINERALS COMPANY
    • Serial number 73474975
    • Registration number 1332719
    • Filing date Apr 11, 1984
    • Atlantic Richfield Company
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry