3561045

Information

• Patent Grant
• 3561045

• References
• Source

• Patent Number

  3,561,045

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1971
  53 years ago

• CPC

  • D01D5/20 - with varying denier along their length
  • D02J1/226 - Surface characteristics of guiding or stretching organs

• US Classifications

  • 028 - Textiles: manufacturing
  • 057 - Textiles: spinning, twisting, and twining
  • 242 - Winding, tensioning, or guiding
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 425 - Plastic article or earthenware shaping or treating: apparatus