TREA

Allen C. Lingenfelter

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  • Ona, WV, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    High temperature nickel-base alloys
    • Patent number 4,153,455
    • Issue date May 8, 1979
    • Huntington Alloys, Inc.
    • Herbert L. Eiselstein
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...