TREA

Earl J. Becher

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  • St. Joseph, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dross processing system
    • Patent number 6,555,050
    • Issue date Apr 29, 2003
    • Q. C. Designs, Inc.
    • Daniel E. Groteke
    • C21 - METALLURGY OF IRON