3807199

Information

• Patent Grant
• 3807199

• References
• Source

• Patent Number

  3,807,199

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1974
  50 years ago

• CPC

  • D04B15/52 - for straight-bar knitting machines
  • B65H51/22 - Reels or cages
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 066 - Textiles: knitting
  • 139 - Textiles: weaving