3641756

Information

• Patent Grant
• 3641756

• References
• Source

• Patent Number

  3,641,756

• Date Filed

  Not available

• Date Issued

  Tuesday, February 15, 1972
  52 years ago

• CPC

  • D02J13/003 - by contact with at least one stationary surface
  • B65H57/04 - Guiding surfaces within slots or grooves
  • B65H59/105 - the material being subjected to the action of a fluid
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 226 - Advancing material of indeterminate length
  • 242 - Winding, tensioning, or guiding