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David E. Lutzke

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  • Madison, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Handgrip for link chain
    • Patent number 5,337,449
    • Issue date Aug 16, 1994
    • David Lutzke
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Serrated shears
    • Patent number 5,267,400
    • Issue date Dec 7, 1993
    • Fiskars Oy AB
    • Theodore Danube
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Pruning tool
    • Patent number 5,241,752
    • Issue date Sep 7, 1993
    • Fiskars Oy AB
    • David E. Lutzke
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Handgrip for link chain
    • Patent number 5,216,780
    • Issue date Jun 8, 1993
    • David E. Lutzke
    • A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

  • Information Patent Application

    Universal Mounting Assembly and Packaging
    • Publication number 20070152030
    • Publication date Jul 5, 2007
    • David E. Lutzke
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...