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Helmut Hofmeister

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  • Weinheim, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cleaning device
    • Patent number 11,330,945
    • Issue date May 17, 2022
    • Carl Freudenberg KG
    • Alessandro Brugora
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaning implement
    • Patent number 6,988,291
    • Issue date Jan 24, 2006
    • Carl Freudenberg KG
    • Ralf Jürgens
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CLEANING DEVICE
    • Publication number 20230073333
    • Publication date Mar 9, 2023
    • CARL FREUDENGER KG
    • Marc Heiland
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANING DEVICE
    • Publication number 20200359863
    • Publication date Nov 19, 2020
    • Carl Freudenberg KG
    • Alessandro Brugora
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Wiper
    • Publication number 20110209300
    • Publication date Sep 1, 2011
    • Carl Freudenberg KG
    • Uwe DINGERT
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Cleaning implement
    • Publication number 20030031228
    • Publication date Feb 13, 2003
    • Ralf Jurgens
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...