1427807

Information

• Patent Grant
• 1427807

• References
• Source

• Patent Number

  1,427,807

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1922
  102 years ago

• CPC

  • F16B39/282 - Locking by means of special shape of work-engaging surfaces
  • Y10S411/957 - Biting tooth
  • Y10S411/961 - Pawl and ratchet
  • Y10T403/46 - Rod end to transverse side of member

• US Classifications

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