3664226

Information

• Patent Grant
• 3664226

• References
• Source

• Patent Number

  3,664,226

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1972
  52 years ago

• CPC

  • F16B31/021 - by means of a frangible part
  • F16B39/12 - by means of locknuts
  • Y10S411/931 - Superposed nuts

• US Classifications

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