2185092

Information

• Patent Grant
• 2185092

• References
• Source

• Patent Number

  2,185,092

• Date Filed

  Not available

• Date Issued

  Tuesday, December 26, 1939
  85 years ago

• CPC

  • E21B19/04 - Hooks
  • Y10T24/45314 - Revolvably mounted disc shaped gate

• US Classifications

  • 294 - Handling: hand and hoist-line implements
  • 024 - Buckles, buttons, clasps, etc.