TREA

Gerhard Schwankhart

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Patents Grantslast 30 patents

  • Information Patent Grant

    Wire coiler
    • Patent number 4,523,447
    • Issue date Jun 18, 1985
    • Stiwa-Fertigungstechnik Sticht Gesellschaft M.B.H.
    • Walter Sticht
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Screw driving apparatus
    • Patent number 4,483,219
    • Issue date Nov 20, 1984
    • Stiwa-Fertigungstechnik Sticht Gesellschaft M.B.H.
    • Walter Sticht
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR