TREA

Lou Gecan

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  • Grimsby, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tuyere cooling system
    • Patent number 7,138,085
    • Issue date Nov 21, 2006
    • Dofasco Inc.
    • Herman Ohrt
    • C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

  • Information Patent Application

    Tuyere cooling system
    • Publication number 20050206051
    • Publication date Sep 22, 2005
    • Herman Ohrt
    • C21 - METALLURGY OF IRON