Willi Grigat

Person

  • Bielefeld, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing a coated extension guide

    • Patent number 8,695,197
    • Issue date Apr 15, 2014
    • Paul Hettich GmbH & Co. KG
    • Lars Schrubke
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents