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Erich Lenk

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  • Remscheid, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for producing a multifilament yarn by a spin-d...
    • Patent number 5,661,880
    • Issue date Sep 2, 1997
    • Barmag AG
    • Heinz Schippers
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Spin system for thermoplastic yarns
    • Patent number 5,637,331
    • Issue date Jun 10, 1997
    • Barmag AG
    • Erich Lenk
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Melt spinning apparatus
    • Patent number 5,513,973
    • Issue date May 7, 1996
    • Barmag AG
    • Gerd Keil
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Godet for guiding and heating an advancing yarn
    • Patent number 5,421,070
    • Issue date Jun 6, 1995
    • Barmag AG
    • Erich Lenk
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    Apparatus for melt spinning multicomponent yarns
    • Patent number 5,352,106
    • Issue date Oct 4, 1994
    • Barmag AG
    • Erich Lenk
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Yarn winding apparatus and method
    • Patent number 5,100,072
    • Issue date Mar 31, 1992
    • Barmag AG
    • Reinhard Behrens
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Spinning centrifuge
    • Patent number 5,075,063
    • Issue date Dec 24, 1991
    • Barmag AG
    • Erich Lenk
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Yarn winding apparatus and method
    • Patent number 5,029,762
    • Issue date Jul 9, 1991
    • Barmag AG
    • Reinhard Behrens
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Takeup machine
    • Patent number 5,016,829
    • Issue date May 21, 1991
    • Barmag AG
    • Heinz Schippers
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method of winding yarn packages
    • Patent number 4,917,319
    • Issue date Apr 17, 1990
    • Barmag AG
    • Erich Lenk
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method and apparatus for winding yarn
    • Patent number 4,911,370
    • Issue date Mar 27, 1990
    • Barmag AG
    • Heinz Schippers
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus for processing a warp sheet of yarns
    • Patent number 4,905,355
    • Issue date Mar 6, 1990
    • Barmag AG
    • Karl Bauer
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    Yarn withdrawal apparatus and method
    • Patent number 4,890,800
    • Issue date Jan 2, 1990
    • Barmag, AG
    • Erich Lenk
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Yarn withdrawal apparatus
    • Patent number 4,880,177
    • Issue date Nov 14, 1989
    • Barmag, AG
    • Erich Lenk
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus for processing a warp sheet of yarns
    • Patent number 4,868,959
    • Issue date Sep 26, 1989
    • Barmag AG
    • Karl Bauer
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    Method and apparatus for threading an advancing yarn onto a winding...
    • Patent number 4,867,385
    • Issue date Sep 19, 1989
    • Barmag, AG
    • Erich Lenk
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Yarn withdrawal appratus and method
    • Patent number 4,817,880
    • Issue date Apr 4, 1989
    • Barmag AG
    • Erich Lenk
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Method for processing a warp sheet of yarns
    • Patent number 4,814,122
    • Issue date Mar 21, 1989
    • Barmag AG
    • Karl Bauer
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    Melt spinning apparatus
    • Patent number 4,801,257
    • Issue date Jan 31, 1989
    • Barmag AG
    • Erich Lenk
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Yarn withdrawal apparatus and method
    • Patent number 4,784,344
    • Issue date Nov 15, 1988
    • Barmag AG
    • Erich Lenk
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Melt spinning apparatus
    • Patent number 4,704,077
    • Issue date Nov 3, 1987
    • Barmag AG
    • Erich Lenk
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Melt spinning apparatus
    • Patent number 4,698,008
    • Issue date Oct 6, 1987
    • Barmag AG
    • Erich Lenk
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Melt spinning apparatus
    • Patent number 4,696,633
    • Issue date Sep 29, 1987
    • Barmag AG
    • Erich Lenk
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Yarn texturing nozzle
    • Patent number 4,691,947
    • Issue date Sep 8, 1987
    • Barmag AG
    • Klaus Burkhardt
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    Melt spinning apparatus
    • Patent number 4,681,522
    • Issue date Jul 21, 1987
    • Barmag AG
    • Erich Lenk
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Melt spinning apparatus
    • Patent number 4,645,444
    • Issue date Feb 24, 1987
    • Barmag Barmer Maschinenfabrik Aktiengesellschaft
    • Erich Lenk
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Yarn heating chamber
    • Patent number 4,641,504
    • Issue date Feb 10, 1987
    • Barmag Barmer Maschinenfabrik AG
    • Walter Runkel
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    Yarn handling apparatus for winding machine
    • Patent number 4,638,955
    • Issue date Jan 27, 1987
    • Barmag Barmer Maschinenfabrik AG
    • Heinz Schippers
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus for drawing a warp sheet of yarns
    • Patent number 4,630,340
    • Issue date Dec 23, 1986
    • Barmag Barmer Maschinenfabrik AG
    • Karl Bauer
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    Yarn sensor
    • Patent number 4,629,137
    • Issue date Dec 16, 1986
    • Barmag Barmer Maschinenfabrik Aktiengesellschaft
    • Heinz Schippers
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL