3648939

Information

• Patent Grant
• 3648939

• References
• Source

• Patent Number

  3,648,939

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1972
  52 years ago

• CPC

  • D04B15/484 - Yarn braking means acting on the drum
  • D04B15/482 - comprising a rotatable or stationary intermediate storage drum from which the thread is axially and intermittently pulled off; Devices which can be switched between positive feed and intermittent feed

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 066 - Textiles: knitting