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Debra Winzen

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  • Chesterfield, MO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Binder with label holder
    • Patent number 5,951,189
    • Issue date Sep 14, 1999
    • American Trading & Production Corporation
    • Debra Winzen
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    One-piece machinable index divider with integral pocket
    • Patent number 5,909,979
    • Issue date Jun 8, 1999
    • Calvert Holdings LLC
    • Debra Winzen
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Index tab for a divider sheet
    • Patent number 5,875,579
    • Issue date Mar 2, 1999
    • American Trading & Production Corporation
    • Debra Winzen
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents