3725523

Information

• Patent Grant
• 3725523

• References
• Source

• Patent Number

  3,725,523

• Date Filed

  Not available

• Date Issued

  Tuesday, April 3, 1973
  51 years ago

• CPC

  • D06B3/04 - of yarns, threads or filaments
  • D01D10/0436 - while in continuous movement
  • D02J1/223 - Stretching in a liquid bath
  • D06B3/02 - of fibres, slivers or rovings

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 008 - Bleaching and dyeing
  • 028 - Textiles: manufacturing