TREA

Hrayr Darbinyan

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  • Yerevan, AM
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Patents Grantslast 30 patents

  • Information Patent Grant

    T-handle wrench
    • Patent number 8,485,070
    • Issue date Jul 16, 2013
    • JPJ Investment Holding Corp.
    • Hrayr Darbinyan
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Extendable utility bar
    • Patent number 8,061,688
    • Issue date Nov 22, 2011
    • JPJ Investment Holding Corp.
    • Hrayr Darbinyan
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Bench grinder
    • Patent number 7,179,157
    • Issue date Feb 20, 2007
    • Olympia Group, Inc.
    • Thomas Wheeler
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    T-HANDLE WRENCH
    • Publication number 20110100166
    • Publication date May 5, 2011
    • Hrayr Darbinyan
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    EXTENDABLE UTILITY BAR
    • Publication number 20100283017
    • Publication date Nov 11, 2010
    • Hrayr Darbinyan
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Bench grinder
    • Publication number 20040229547
    • Publication date Nov 18, 2004
    • Thomas Wheeler
    • B24 - GRINDING POLISHING