1138439

Information

• Patent Grant
• 1138439

• References
• Source

• Patent Number

  1,138,439

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1915
  110 years ago

• CPC

  • F16B2/10 - using pivoting jaws
  • A44B13/0011 - made of wire
  • Y10T24/3471 - Hook and eye type
  • Y10T24/3488 - Separately connected
  • Y10T24/3495 - having penetrating prong

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.