3505921

Information

• Patent Grant
• 3505921

• References
• Source

• Patent Number

  3,505,921

• Date Filed

  Not available

• Date Issued

  Tuesday, April 14, 1970
  54 years ago

• CPC

  • F16B37/067 - the material of the nut being deformed by a threaded member generating axial movement of the threaded part of the nut
  • Y10S411/998 - with positive bolt lock
  • Y10S411/999 - with retainer

• US Classifications

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