Bruno Tews deceased

Person

  • late of Wetzlar, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Quick disconnectable screw device

    • Patent number 5,247,846
    • Issue date Sep 28, 1993
    • Wild Leitz GmbH
    • Klaus-Dieter Grossmann
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS