1493568

Information

• Patent Grant
• 1493568

• References
• Source

• Patent Number

  1,493,568

• Date Filed

  Not available

• Date Issued

  Tuesday, May 13, 1924
  100 years ago

• CPC

  • D03D45/20 - Changing bobbins, cops, or other shuttle stock
  • D03D45/26 - Magazines

• US Classifications

  • 139 - Textiles: weaving