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Andrea Engels

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  • Duren-Niederau, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Articles having improved corrosion resistance
    • Patent number 10,473,824
    • Issue date Nov 12, 2019
    • The Sherwin-Williams Company
    • Hilmar Weisse
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    Articles Having Improved Corrosion Resistance
    • Publication number 20150056459
    • Publication date Feb 26, 2015
    • Valspar Sourcing, Inc.
    • Hilmar Weisse
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Articles Having Improved Corrosion Resistance
    • Publication number 20110261473
    • Publication date Oct 27, 2011
    • Valspar Sourcing, Inc.
    • Hilmar Peter Alfred Weisse
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...