3430674

Information

• Patent Grant
• 3430674

• References
• Source

• Patent Number

  3,430,674

• Date Filed

  Not available

• Date Issued

  Tuesday, March 4, 1969
  55 years ago

• CPC

  • F16B21/09 - Releasable fastening devices with a stud engaging a keyhole slot
  • F16B43/003 - with a special hole shape in order to allow a quick mounting or dismounting of the washer
  • Y10S411/965 - with retainer
  • Y10S411/998 - with positive bolt lock

• US Classifications

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