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David L. Bacon

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  • Keene, NH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Striated carrier
    • Patent number 7,732,031
    • Issue date Jun 8, 2010
    • Vermed, Inc
    • William Albers
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Centrifugal filtering device and filter unit therefor
    • Patent number 4,534,863
    • Issue date Aug 13, 1985
    • Schleicher & Schuell, Inc.
    • David L. Bacon
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL