TREA

Jochen Wirsching

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  • Birkenau, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Damp-wiping cloth, sponge or the like and method for its manufacture
    • Patent number 7,127,773
    • Issue date Oct 31, 2006
    • Carl Freudenberg KG
    • Heike Nowottnick
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaning cloth
    • Patent number 6,706,652
    • Issue date Mar 16, 2004
    • Firma Carl Freudenberg
    • Robert Groten
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Cleaning cloth
    • Patent number 6,573,204
    • Issue date Jun 3, 2003
    • Firma Carl Freudenberg
    • Dieter Philipp
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Cleaning cloth
    • Publication number 20010014393
    • Publication date Aug 16, 2001
    • Robert Groten
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING