2778210

Information

• Patent Grant
• 2778210

• References
• Source

• Patent Number

  2,778,210

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1957
  68 years ago

• CPC

  • D04B33/00 - Crocheting tools or apparatus

• US Classifications

  • 028 - Textiles: manufacturing
  • 289 - Knots and knot tying