3504410

Information

• Patent Grant
• 3504410

• References
• Source

• Patent Number

  3,504,410

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1970
  54 years ago

• CPC

  • D02G3/322 - using hollow spindles
  • D02G3/328 - containing elastane
  • D03D15/08 - using stretchable or elastic threads
  • D04B1/18 - elastic threads
  • D03D2700/0103 - Elastic fabrics

• US Classifications

  • 028 - Textiles: manufacturing
  • 057 - Textiles: spinning, twisting, and twining
  • 242 - Winding, tensioning, or guiding