3678672

Information

• Patent Grant
• 3678672

• References
• Source

• Patent Number

  3,678,672

• Date Filed

  Not available

• Date Issued

  Tuesday, July 25, 1972
  52 years ago

• CPC

  • D01H1/425 - Anti-ballooning rings
  • D01H9/14 - for preparing machines for doffing of yarns

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining