3913743

Information

• Patent Grant
• 3913743

• References
• Source

• Patent Number

  3,913,743

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1975
  49 years ago

• CPC

  • D01H9/18 - for supplying bobbins, cores, receptacles, or completed packages to, or transporting from, paying-out or take-up stations; Arrangements to prevent unwinding of roving from roving bobbins
  • B07C5/34 - Sorting according to other particular properties
  • B65H67/062 - Sorting devices for full/empty packages
  • B65H2701/31 - Textiles threads or artificial strands of filaments
  • Y10S209/927 - Cop sorter

• US Classifications

  • 209 - Classifying, separating, and assorting solids