multiple false-twisting

Patents Grantslast 30 patents

  • Information Patent Grant

    Yarn manufacturing apparatus and method

    • Patent number 7,406,818
    • Issue date Aug 5, 2008
    • Columbia Insurance Company
    • Kenneth H. Keith
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Method and apparatus for alleviating tight spots in false twist tex...

    • Patent number 4,231,219
    • Issue date Nov 4, 1980
    • Akzona Incorporated
    • Ernest J. Griset
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    3826075

    • Patent number 3,826,075
    • Issue date Jul 30, 1974
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    3751894

    • Patent number 3,751,894
    • Issue date Aug 14, 1973
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3726073

    • Patent number 3,726,073
    • Issue date Apr 10, 1973
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    3724191

    • Patent number 3,724,191
    • Issue date Apr 3, 1973
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    3685273

    • Patent number 3,685,273
    • Issue date Aug 22, 1972
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    3685276

    • Patent number 3,685,276
    • Issue date Aug 22, 1972
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    3656288

    • Patent number 3,656,288
    • Issue date Apr 18, 1972
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    3543505

    • Patent number 3,543,505
    • Issue date Dec 1, 1970
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    3516240

    • Patent number 3,516,240
    • Issue date Jun 23, 1970
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    3503201

    • Patent number 3,503,201
    • Issue date Mar 31, 1970
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    3318083

    • Patent number 3,318,083
    • Issue date May 9, 1967
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    3137119

    • Patent number 3,137,119
    • Issue date Jun 16, 1964
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    3125848

    • Patent number 3,125,848
    • Issue date Mar 24, 1964
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    3108430

    • Patent number 3,108,430
    • Issue date Oct 29, 1963
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    3098348

    • Patent number 3,098,348
    • Issue date Jul 23, 1963
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    3041814

    • Patent number 3,041,814
    • Issue date Jul 3, 1962
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING

Patents Applicationslast 30 patents

  • Information Patent Application

    Yarn manufacturing apparatus and method

    • Publication number 20060096270
    • Publication date May 11, 2006
    • Kenneth H. Keith
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING