3687182

Information

• Patent Grant
• 3687182

• References
• Source

• Patent Number

  3,687,182

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1972
  52 years ago

• CPC

  • F16B39/284 - Locking by means of elastic deformation
  • Y10S411/945 - Cross key

• US Classifications

  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener