TREA

Kenneth J. Gregg

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  • Mentor, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Conductive metal porous sheet production
    • Patent number 5,738,907
    • Issue date Apr 14, 1998
    • Eltech Systems Corporation
    • Anthony J. Vaccaro
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Reserve battery
    • Patent number 5,196,276
    • Issue date Mar 23, 1993
    • Eltech Systems Corporation
    • Marilyn J. Niksa
    • H01 - BASIC ELECTRIC ELEMENTS