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JOHN R. MIHALISIN

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  • NORTH CALDWELL, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Nickel base superalloy and single crystal castings
    • Patent number 8,241,560
    • Issue date Aug 14, 2012
    • Howmet Corporation
    • John Corrigan
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Nickel base superalloy with improved machinability and method of ma...
    • Patent number 6,231,692
    • Issue date May 15, 2001
    • Howmet Research Corporation
    • Russell G. Vogt
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Ultra low sulfur superalloy castings and method of making
    • Patent number 5,922,148
    • Issue date Jul 13, 1999
    • Howmet Research Corporation
    • Jeffrey D. Irvine
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Clean single crystal nickel base superalloy
    • Patent number 5,759,303
    • Issue date Jun 2, 1998
    • Howmet Research Corporation
    • John R. Mihalisin
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Clean single crystal nickel base superalloy
    • Patent number 5,549,765
    • Issue date Aug 27, 1996
    • Howmet Corporation
    • John R. Mihalisin
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method of making high melting point alloys
    • Patent number 4,994,236
    • Issue date Feb 19, 1991
    • Howmet Corporation
    • John R. Mihalisin
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Nickel-chromium-iron alloy
    • Patent number 4,401,622
    • Issue date Aug 30, 1983
    • The International Nickel Co., Inc.
    • Raymond C. Benn
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Nickel-base casting superalloys
    • Patent number 4,140,555
    • Issue date Feb 20, 1979
    • Howmet Corporation
    • Willard Garcia
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Heat resistant alloy casting
    • Patent number 3,973,952
    • Issue date Aug 10, 1976
    • The International Nickel Company, Inc.
    • Clarence George Bieber
    • C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents