3224469

Information

• Patent Grant
• 3224469

• References
• Source

• Patent Number

  3,224,469

• Date Filed

  Not available

• Date Issued

  Tuesday, December 21, 1965
  59 years ago

• CPC

  • D03D45/20 - Changing bobbins, cops, or other shuttle stock
  • D03D2700/25 - Devices for weft changing in looms

• US Classifications

  • 139 - Textiles: weaving