3778873

Information

• Patent Grant
• 3778873

• References
• Source

• Patent Number

  3,778,873

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1973
  51 years ago

• CPC

  • D02J13/00 - Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
  • D01D5/30 - Conjugate filaments Spinnerette packs therefor
  • D01D10/0436 - while in continuous movement
  • Y10S57/905 - Bicomponent material

• US Classifications

  • 028 - Textiles: manufacturing
  • 057 - Textiles: spinning, twisting, and twining