TREA

Gerald R. Wonnacott

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  • Covallis, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Protective coating for print head feed slots
    • Patent number 8,585,180
    • Issue date Nov 19, 2013
    • Hewlett-Packard Development Company, L.P.
    • Siddhartha Bhowmik
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents