TREA

Horst Marmann

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  • Dusseldorf, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lance holder
    • Patent number 8,298,477
    • Issue date Oct 30, 2012
    • BEDA Oxygentechnik Armaturen GmbH
    • Horst K. Marmann
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Lance holder with multiple function gripping head
    • Patent number 6,171,545
    • Issue date Jan 9, 2001
    • Beda-Oxygentechnik Armaturan GmbH
    • Horst Marmann
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Lance holder for a compact lance
    • Patent number 5,131,636
    • Issue date Jul 21, 1992
    • BEDA Oxygentechnik Armaturen GmbH
    • Horst Marmann
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Compact lance
    • Patent number 5,106,061
    • Issue date Apr 21, 1992
    • BEDA Oxygentechnik Armaturen GmbH
    • Horst Marmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Compact lance
    • Patent number 5,002,263
    • Issue date Mar 26, 1991
    • BEDA Oxygentechnik Armaturen GmbH
    • Horst Marmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents