Wolfgang Koppatsch

Person

  • St. Augustin, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Power wrench

    • Patent number 4,966,057
    • Issue date Oct 30, 1990
    • Wagner; Paul-Heinz
    • Wolfgang Koppatsch
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS