TREA

David Fedor

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  • Cleveland Hts., OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Stick electrode
    • Patent number 10,279,435
    • Issue date May 7, 2019
    • Lincoln Global, Inc.
    • Joseph Kenneth Zalokar
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fume chamber
    • Patent number 7,503,951
    • Issue date Mar 17, 2009
    • Lincoln Global, Inc.
    • Gerald A. Dudash
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    STICK ELECTRODE
    • Publication number 20150360325
    • Publication date Dec 17, 2015
    • LINCOLN GLOBAL, INC.
    • Joseph Kenneth Zalokar
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Fume chamber
    • Publication number 20060201118
    • Publication date Sep 14, 2006
    • Lincoln Global, Inc.
    • Gerald A. Dudash
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL