3476329

Information

• Patent Grant
• 3476329

• References
• Source

• Patent Number

  3,476,329

• Date Filed

  Not available

• Date Issued

  Tuesday, November 4, 1969
  55 years ago

• CPC

  • B65H61/005 - for measuring speed of running yarns
  • B65H63/062 - Electronic slub detector
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 028 - Textiles: manufacturing
  • 073 - Measuring and testing