3477219

Information

• Patent Grant
• 3477219

• References
• Source

• Patent Number

  3,477,219

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1969
  55 years ago

• CPC

  • D02G3/26 - with characteristics dependent on the amount or direction of twist
  • D02J1/226 - Surface characteristics of guiding or stretching organs

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 264 - Plastic and nonmetallic article shaping or treating: processes