Wolfgang Nahr

Person

  • Erlangen, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Device for overlay-welding pipes bends

    • Patent number 4,577,795
    • Issue date Mar 25, 1986
    • Kraftwerk Union Aktiengesellschaft
    • Siegfried Forner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents