3451456

Information

• Patent Grant
• 3451456

• References
• Source

• Patent Number

  3,451,456

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1969
  55 years ago

• CPC

  • F16B39/28 - by special members on, or shape of, the nut or bolt
  • Y10S411/998 - with positive bolt lock

• US Classifications

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