3674057

Information

• Patent Grant
• 3674057

• References
• Source

• Patent Number

  3,674,057

• Date Filed

  Not available

• Date Issued

  Tuesday, July 4, 1972
  53 years ago

• CPC

  • D03D47/362 - with yarn retaining devices
  • B65H51/22 - Reels or cages
  • D03D47/363 - Construction or control of the yarn retaining devices
  • B65H2701/31 - Textiles threads or artificial strands of filaments
  • D03D2700/1472 - Weft insertion

• US Classifications

  • 139 - Textiles: weaving