3439729

Information

• Patent Grant
• 3439729

• References
• Source

• Patent Number

  3,439,729

• Date Filed

  Not available

• Date Issued

  Tuesday, April 22, 1969
  55 years ago

• CPC

  • D04B35/02 - Knitting tools or instruments not provided for in group D04B15/00 or D04B27/00
  • B21G1/04 - of needles specially adapted for use in machines or tools
  • D04B35/04 - Latch needles

• US Classifications

  • 163 - Needle and pin making
  • 066 - Textiles: knitting