2142287

Information

• Patent Grant
• 2142287

• References
• Source

• Patent Number

  2,142,287

• Date Filed

  Not available

• Date Issued

  Tuesday, January 3, 1939
  86 years ago

• CPC

  • A44C5/2028 - with spring closure means
  • Y10S24/34 - And movably connected, noninserted gate for closing access throat of hook
  • Y10T24/45016 - for jewelry
  • Y10T24/45408 - Resilient, self-biased gate

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.