3262257

Information

• Patent Grant
• 3262257

• References
• Source

• Patent Number

  3,262,257

• Date Filed

  Not available

• Date Issued

  Tuesday, July 26, 1966
  58 years ago

• CPC

  • D02G1/164 - in the presence of a liquid
  • D01D5/23 - by asymmetrical cooling of filaments, threads, or the like, leaving the spinnerettes
  • Y10T428/2913 - Rod, strand, filament or fiber
  • Y10T428/2922 - Nonlinear [e.g., crimped, coiled, etc.]

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 028 - Textiles: manufacturing
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 428 - Stock material or miscellaneous articles