3577722

Information

• Patent Grant
• 3577722

• References
• Source

• Patent Number

  3,577,722

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1971
  53 years ago

• CPC

  • D01H13/104 - Regulating tension by devices acting on running yarn and not associated with supply or take-up devices
  • D01H13/10 - Tension devices

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining