TREA

Nathaniel Arbiter

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  • Tucson, AZ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flotation cell and method
    • Patent number 5,902,977
    • Issue date May 11, 1999
    • Coproco Development Corporation
    • Nathaniel Arbiter
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Process for recovering copper from copper-containing material
    • Patent number 5,807,479
    • Issue date Sep 15, 1998
    • Coproco Development Corporation
    • Nathaniel Arbiter
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Process for recovering copper from copper-containing material
    • Patent number 5,795,465
    • Issue date Aug 18, 1998
    • Coproco Development Corporation
    • Nathaniel Arbiter
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Sequential and selective flotation of sulfide ores
    • Patent number 5,074,994
    • Issue date Dec 24, 1991
    • The Doe Run Company
    • Harold M. Ray
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Recovery of tin
    • Patent number 4,382,856
    • Issue date May 10, 1983
    • Geological Research Corporation
    • Nathaniel Arbiter
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Recovery of copper and/or nickel and/or zinc
    • Patent number 4,331,635
    • Issue date May 25, 1982
    • Atlantic Richfield Company
    • Nathaniel Arbiter
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Sulfate precipitation during oxidative ammonium leach of Cu, Ni, Zn...
    • Patent number 4,153,522
    • Issue date May 8, 1979
    • The Anaconda Company
    • Nathaniel Arbiter
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Recovery of metals
    • Patent number 4,022,866
    • Issue date May 10, 1977
    • The Anaconda Company
    • Martin C. Kuhn
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Recovery of lead, zinc and iron sulfide
    • Patent number 3,954,450
    • Issue date May 4, 1976
    • The Anaconda Company
    • Martin C. Kuhn
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...