TREA

Roy C. Park

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  • Hanover, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Battery packaging
    • Patent number 7,918,340
    • Issue date Apr 5, 2011
    • Eveready Battery Company, Inc.
    • Mark J. Brennan
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    BATTERY PACKAGING
    • Publication number 20090230018
    • Publication date Sep 17, 2009
    • Eveready Battery Company
    • Mark J. Brennan
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL