3631689

Information

• Patent Grant
• 3631689

• References
• Source

• Patent Number

  3,631,689

• Date Filed

  Not available

• Date Issued

  Tuesday, January 4, 1972
  53 years ago

• CPC

  • D04B27/14 - Thread tensioning rod arrangements
  • D01G15/62 - Slubbing-winding apparatus

• US Classifications

  • 066 - Textiles: knitting