876573

Information

• Patent Grant
• 876573

• References
• Source

• Patent Number

  876,573

• Date Filed

  Not available

• Date Issued

  Tuesday, January 14, 1908
  117 years ago

• CPC

  • B65H69/043 - the threads are moved in ducts having the form of the wanted knot
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 053 - Package making
  • 140 - Wireworking
  • 289 - Knots and knot tying
  • 452 - Butchering