Holger Lewoldsen

Person

  • Herdecke, DE

Patents Applicationslast 30 patents

  • Information Patent Application

    Silicon-Based Anticorrosive Agent

    • Publication number 20100221568
    • Publication date Sep 2, 2010
    • Ewald Dorken AG
    • Thomas Kruse
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...