TREA

Hans Gassner

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  • Schweinfurt, DT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Friction disc for false twisting devices
    • Patent number 4,020,710
    • Issue date May 3, 1977
    • Kugelfischer Georg Schafer & Co.
    • Hans Gassner
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    False twisting device
    • Patent number 4,008,563
    • Issue date Feb 22, 1977
    • Kugelfischer Georg Schafer & Co.
    • Hans Gassner
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    Friction rollers for twist tubes in false-twisting apparatus
    • Patent number 3,964,324
    • Issue date Jun 22, 1976
    • Kugelfischer Georg Schafer & Co.
    • Hans Gassner
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    False twister
    • Patent number 3,942,313
    • Issue date Mar 9, 1976
    • Kugelfischer Georg Schafer & Co.
    • Hans Gassner
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING