1469131

Information

• Patent Grant
• 1469131

• References
• Source

• Patent Number

  1,469,131

• Date Filed

  Not available

• Date Issued

  Tuesday, September 25, 1923
  101 years ago

• CPC

  • F16B39/16 - in which the screw-thread of the locknut differs from that of the nut
  • F16B39/20 - by means of steel wire or the like
  • Y10S411/933 - Key or pawl locked

• US Classifications

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