3220438

Information

• Patent Grant
• 3220438

• References
• Source

• Patent Number

  3,220,438

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1965
  60 years ago

• CPC

  • D03D37/00 - Circular looms
  • D03D2700/16 - Circular looms

• US Classifications

  • 139 - Textiles: weaving