TREA

Frederick A. Philbrick

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  • Walworth, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Container end cap
    • Patent number D432916
    • Issue date Oct 31, 2000
    • Xerox Corporation
    • Wayne D. Drinkwater
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Imaging material dispensing system
    • Patent number 6,137,972
    • Issue date Oct 24, 2000
    • Xerox Corporation
    • David B. Playfair
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Plug for a toner container
    • Patent number D422627
    • Issue date Apr 11, 2000
    • Xerox Corporation
    • Wayne D. Drinkwater
    • D18 - Printing and office machinery