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Sigfrid Svensson

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  • Bruxelles, BE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Protective coating
    • Patent number 7,060,742
    • Issue date Jun 13, 2006
    • Polysaccharide Industries AB
    • Sigfrid Svensson
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    Protective coating
    • Publication number 20060201389
    • Publication date Sep 14, 2006
    • POLYSACCHARIDE INDUSTRIES AB
    • Sigfrid Svensson
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Protective coating
    • Publication number 20040129173
    • Publication date Jul 8, 2004
    • Sigfrid Svensson
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...