3695522

Information

• Patent Grant
• 3695522

• References
• Source

• Patent Number

  3,695,522

• Date Filed

  Not available

• Date Issued

  Tuesday, October 3, 1972
  52 years ago

• CPC

  • B65H54/42 - in which the package, core, or former is rotated by frictional contact of its periphery with a driving surface
  • B65H54/46 - Package drive drums
  • B65H54/50 - Slotted or split drums
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 242 - Winding, tensioning, or guiding