1223739

Information

• Patent Grant
• 1223739

• References
• Source

• Patent Number

  1,223,739

• Date Filed

  Not available

• Date Issued

  Tuesday, April 24, 1917
  107 years ago

• CPC

  • A47H13/06 - by pins
  • Y10T24/3495 - having penetrating prong

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.