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Dieter Kaffenberger

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  • Wiehl, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Self-propelled vacuum-cleaning device
    • Patent number 8,127,399
    • Issue date Mar 6, 2012
    • Wessel-Werk GmbH & Co. KG
    • Horst Dilger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner nozzle for floors and carpets
    • Patent number 7,251,856
    • Issue date Aug 7, 2007
    • Wessel-Werk GmbH & Co. KG
    • Dieter Kaffenberger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner nozzle for floors and carpets
    • Patent number 7,222,393
    • Issue date May 29, 2007
    • Wessel-Werk GmbH & Co. KG
    • Dieter Kaffenberger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Front brush attachment device for vacuum cleaner
    • Patent number 6,823,559
    • Issue date Nov 30, 2004
    • Wessel-Werk GmbH
    • Dieter Kaffenberger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum-cleaner floor head
    • Patent number 6,675,438
    • Issue date Jan 13, 2004
    • Wessel-Werke GmbH
    • Horst Dilger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Suction head for a suction cleaning device
    • Patent number 6,672,735
    • Issue date Jan 6, 2004
    • Wessel-Werk GmbH
    • Horst Dilger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Brush attachment for vacuum cleaners
    • Patent number 6,581,240
    • Issue date Jun 24, 2003
    • Wessel-Werk GmbH
    • Dieter Kaffenberger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Injection-molding an electrical-connector shell
    • Patent number 6,565,790
    • Issue date May 20, 2003
    • Erich Wippermann GmbH
    • Ulrich Lindner
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Suction head for floor vacuum cleaners
    • Patent number 6,385,811
    • Issue date May 14, 2002
    • Wessel-Werk GmbH
    • Horst Dilger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    VACUUM-CLEANER POWER-BRUSH ATTACHMENT
    • Publication number 20110078871
    • Publication date Apr 7, 2011
    • Dieter KAFFENBERGER
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Suction nozzle for a vacuum cleaner
    • Publication number 20100050373
    • Publication date Mar 4, 2010
    • Dieter Kaffenberger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Electric vacuum head
    • Publication number 20090119871
    • Publication date May 14, 2009
    • Horst Dilger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Compact vacuum cleaning device
    • Publication number 20080222837
    • Publication date Sep 18, 2008
    • Dieter Kaffenberger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Self-propelled vacuum-cleaning device
    • Publication number 20070136981
    • Publication date Jun 21, 2007
    • Horst Dilger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Floor nozzle for vacuum cleaners
    • Publication number 20060137134
    • Publication date Jun 29, 2006
    • Horst Dilger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Vacuum cleaner nozzle for floors and carpets
    • Publication number 20040216267
    • Publication date Nov 4, 2004
    • Dieter Kaffenberger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Vacuum cleaner nozzle for floors and carpets
    • Publication number 20040216268
    • Publication date Nov 4, 2004
    • Dieter Kaffenberger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Front brush attachment device for vacuum cleaner
    • Publication number 20030145422
    • Publication date Aug 7, 2003
    • WESSEL-WERK GmbH
    • Dieter Kaffenberger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Brush attachment for vacuum cleaners
    • Publication number 20020108210
    • Publication date Aug 15, 2002
    • Dieter Kaffenberger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Suction head for a sucton cleaning device
    • Publication number 20020101730
    • Publication date Aug 1, 2002
    • WESSEL-WERK GmbH
    • Horst Dilger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Vacuum-cleaner floor head
    • Publication number 20020083552
    • Publication date Jul 4, 2002
    • WESSEL-WERK GmbH
    • Horst Dilger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Vacuum cleaner nozzle
    • Publication number 20020066154
    • Publication date Jun 6, 2002
    • Dieter Kaffenberger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Injection-molding an electrical-connector shell
    • Publication number 20020048983
    • Publication date Apr 25, 2002
    • ERICH WIPPERMANN GMBH
    • Ulrich Lindner
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL