Peter Keller

Person

  • Steinfurt, DE

Patents Applicationslast 30 patents

  • Information Patent Application

    POLYURETHANE AND POLYISOCYANURATE FOAMS

    • Publication number 20130251980
    • Publication date Sep 26, 2013
    • DOW GLOBAL TECHNOLOGIES LLC
    • Luigi Pellacani
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC