3886720

Information

• Patent Grant
• 3886720

• References
• Source

• Patent Number

  3,886,720

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1975
  49 years ago

• CPC

  • B65H59/02 - by regulating delivery of material from supply package
  • B65H81/08 - by feeding material obliquely to the axis of the core

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 242 - Winding, tensioning, or guiding