2576238

Information

• Patent Grant
• 2576238

• References
• Source

• Patent Number

  2,576,238

• Date Filed

  Not available

• Date Issued

  Tuesday, November 27, 1951
  73 years ago

• CPC

  • F16B21/183 - internal
  • A44B9/10 - Safety devices
  • Y10T24/10 - Miscellaneous

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 174 - Electricity: conductors and insulators
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener