TREA

Ralf Dedeken

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  • Witten, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heating apparatus for an advancing yarn
    • Patent number 5,760,374
    • Issue date Jun 2, 1998
    • Barmag AG
    • Heinz Schippers
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    Heater for an advancing yarn
    • Patent number 5,578,231
    • Issue date Nov 26, 1996
    • Barmag AG
    • Heinz Schippers
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING