1224828

Information

• Patent Grant
• 1224828

• References
• Source

• Patent Number

  1,224,828

• Date Filed

  Not available

• Date Issued

  Tuesday, May 1, 1917
  107 years ago

• CPC

  • A44B9/06 - Hat-pins
  • Y10T24/3483 - and penetrating prong

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.