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Daniel G. Giddings

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  • Holland, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for cleaning fabrics, floor coverings, and bar...
    • Patent number 7,967,914
    • Issue date Jun 28, 2011
    • Tennant Company
    • Daniel G. Giddings
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Apparatus for cleaning fabrics, floor coverings, and bare floor sur...
    • Patent number 6,662,402
    • Issue date Dec 16, 2003
    • Tennant Company
    • Daniel G. Giddings
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    All surface cleaner
    • Patent number 6,425,958
    • Issue date Jul 30, 2002
    • Tennant Company
    • Daniel G. Giddings
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner configuration
    • Patent number 6,115,880
    • Issue date Sep 12, 2000
    • Castex Incorporated
    • Richard F. Wulff
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner brush wrap geometry
    • Patent number 6,085,383
    • Issue date Jul 11, 2000
    • Castex Incorporated
    • Richard F. Wulff
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents