2695688

Information

• Patent Grant
• 2695688

• References
• Source

• Patent Number

  2,695,688

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1954
  70 years ago

• CPC

  • F16B39/28 - by special members on, or shape of, the nut or bolt
  • F16B35/06 - Specially-shaped heads
  • Y10S411/964 - Detent
  • Y10T403/74 - Particular configuration or material of member

• US Classifications

  • 403 - Joints and connections
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener