TREA

Volker Koestring

Follow

Person

  • Twist, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-layered pipe
    • Patent number 6,684,910
    • Issue date Feb 3, 2004
    • Wavin B.V.
    • Jan Uilke Stoffelsma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Multi-layered pipe
    • Publication number 20030089413
    • Publication date May 15, 2003
    • Jan Uilke Stoffelsma
    • B32 - LAYERED PRODUCTS