TREA

Kenneth H. Larson

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  • Claypool, AZ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Circumferential sealing assembly
    • Patent number 4,534,571
    • Issue date Aug 13, 1985
    • Inspiration Consolidated Copper Company
    • Allan F. Tittes
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Converter for refining liquid metal
    • Patent number 4,487,399
    • Issue date Dec 11, 1984
    • Inspiration Consolidated Copper Company
    • Allan F. Tittes
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Converter for refining liquid metal
    • Patent number 4,396,181
    • Issue date Aug 2, 1983
    • Inspiration Consolidated Copper Company
    • Allan F. Tittes
    • B08 - CLEANING