TREA

George Allan Ping

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  • Berea, KY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ink tank venting
    • Patent number 8,038,273
    • Issue date Oct 18, 2011
    • Lexmark International, Inc.
    • Tim Frasure
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    Ink Tank Venting
    • Publication number 20080239031
    • Publication date Oct 2, 2008
    • Tim Frasure
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS