1452367

Information

• Patent Grant
• 1452367

• References
• Source

• Patent Number

  1,452,367

• Date Filed

  Not available

• Date Issued

  Tuesday, April 17, 1923
  101 years ago

• CPC

  • F16B39/16 - in which the screw-thread of the locknut differs from that of the nut
  • Y10S411/932 - Oppositely threaded

• US Classifications

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