Devices for changing speed or for reversing direction of rotation

Industry

  • CPC
  • D05B69/14
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sewing machine

    • Patent number 8,967,060
    • Issue date Mar 3, 2015
    • Brother Kogyo Kabushiki Kaisha
    • Shinya Fujihara
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    Method and apparatus for inertial stitch regulation

    • Patent number 8,297,211
    • Issue date Oct 30, 2012
    • Gammill, Inc.
    • Theodore J. Stokes
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    Sewing machine and computer readable medium

    • Patent number 8,037,834
    • Issue date Oct 18, 2011
    • Brother Kogyo Kabushiki Kaisha
    • Masaki Shimizu
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    Thread cutting device of sewing machine

    • Patent number 8,020,502
    • Issue date Sep 20, 2011
    • Juki Corporation
    • Tsuyoshi Hanada
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    Quilting method and apparatus

    • Patent number 6,883,446
    • Issue date Apr 26, 2005
    • Ralph J. Koerner
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    Drive arrangement

    • Patent number 5,271,348
    • Issue date Dec 21, 1993
    • British United Shoe Machinery Ltd.
    • Ewen R. Cameron
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    Motor control apparatus and speed setting apparatus

    • Patent number 5,029,230
    • Issue date Jul 2, 1991
    • Mitsubishi Denki Kabushiki
    • Satomi Yamauchi
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    3874311

    • Patent number 3,874,311
    • Issue date Apr 1, 1975
    • D05 - SEWING EMBROIDERING TUFTING

Patents Applicationslast 30 patents