2561522

Information

• Patent Grant
• 2561522

• References
• Source

• Patent Number

  2,561,522

• Date Filed

  Not available

• Date Issued

  Tuesday, July 24, 1951
  73 years ago

• CPC

  • D04B3/02 - Needles
  • D04B17/04 - by picking-up dropped stitches

• US Classifications

  • 066 - Textiles: knitting