3892019

Information

• Patent Grant
• 3892019

• References
• Source

• Patent Number

  3,892,019

• Date Filed

  Not available

• Date Issued

  Tuesday, July 1, 1975
  49 years ago

• CPC

  • D02G1/0273 - threading up and starting the false-twisting machine
  • B65H51/105 - one of which is an endless belt
  • B65H57/003 - Arrangements for threading or unthreading the guide
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 028 - Textiles: manufacturing
  • 057 - Textiles: spinning, twisting, and twining
  • 226 - Advancing material of indeterminate length