2223749

Information

• Patent Grant
• 2223749

• References
• Source

• Patent Number

  2,223,749

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1940
  84 years ago

• CPC

  • D04B9/54 - welts
  • D04B1/106 - at a selvedge
  • D04B1/18 - elastic threads
  • D04B1/26 - stockings
  • D04B7/06 - for purl work or links-links loop formation

• US Classifications

  • 066 - Textiles: knitting