TREA

David L. Field

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  • Cincinnati, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Preassembled tray/shroud container
    • Patent number 5,447,225
    • Issue date Sep 5, 1995
    • The Procter & Gamble Company
    • Charles L. Gunn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Flip-top dispensing container
    • Patent number 4,913,292
    • Issue date Apr 3, 1990
    • Westvaco Corporation
    • David L. Field
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL