TREA

ULTRA-TEMP CORPORATION, A CORP. OF MICH

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Organization

  • STERLING HEIGHTS, MI, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Metallurgical process
    • Patent number 4,591,481
    • Issue date May 27, 1986
    • Ultra-Temp Corporation
    • Roy C. Lueth
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Method for carbon control of carbide preforms
    • Patent number 4,579,713
    • Issue date Apr 1, 1986
    • Ultra-Temp Corporation
    • Roy C. Lueth
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Metallurgical process
    • Patent number 4,575,449
    • Issue date Mar 11, 1986
    • Ultra-Temp Corporation
    • Roy C. Lueth
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Electric heating coil
    • Patent number 4,554,441
    • Issue date Nov 19, 1985
    • Ultra-Temp Corporation
    • Roy C. Lueth
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Coffin delivery system for metallurgical furnace
    • Patent number 4,512,558
    • Issue date Apr 23, 1985
    • Ultra-Temp Corporation
    • Roy C. Lueth
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Metallurgical furnace
    • Patent number 4,398,702
    • Issue date Aug 16, 1983
    • Ultra-Temp Corporation
    • Roy C. Lueth
    • B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

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