TREA

Arnold G. Bowles

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  • Warren, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Temperature control method and apparatus
    • Patent number 4,066,868
    • Issue date Jan 3, 1978
    • National Forge Company
    • Donald E. Witkin
    • C30 - CRYSTAL GROWTH
  • Information Patent Grant

    Hot isostatic press system
    • Patent number 4,013,394
    • Issue date Mar 22, 1977
    • National Forge Company
    • Donald E. Witkin
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Temperature control apparatus
    • Patent number 3,971,876
    • Issue date Jul 27, 1976
    • National Forge Company
    • Donald E. Witkin
    • C30 - CRYSTAL GROWTH