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Keith V. Thomas

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  • Tacoma, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum box for use in high speed papermaking
    • Patent number 4,359,828
    • Issue date Nov 23, 1982
    • Weyerhaeuser Company
    • Keith V. Thomas
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    High speed paper drying
    • Patent number 4,359,827
    • Issue date Nov 23, 1982
    • Weyerhaeuser Company
    • Keith V. Thomas
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE