3816881

Information

• Patent Grant
• 3816881

• References
• Source

• Patent Number

  3,816,881

• Date Filed

  Not available

• Date Issued

  Tuesday, June 18, 1974
  50 years ago

• CPC

  • B68G7/08 - Quilting Elements therefor
  • Y10T24/3681 - Tufting type
  • Y10T24/3691 - Eye shank type button

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.