3643414

Information

• Patent Grant
• 3643414

• References
• Source

• Patent Number

  3,643,414

• Date Filed

  Not available

• Date Issued

  Tuesday, February 22, 1972
  53 years ago

• CPC

  • D01H13/1616 - characterised by the detector
  • B65H63/088 - Clamping device
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining