1309844

Information

• Patent Grant
• 1309844

• References
• Source

• Patent Number

  1,309,844

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1919
  105 years ago

• CPC

  • A44B1/18 - adapted for special ways of fastening
  • Y10T24/3448 - including a button fastening element
  • Y10T24/4447 - having coil portion coaxial or parallel with pivotal axis

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.