2345419

Information

• Patent Grant
• 2345419

• References
• Source

• Patent Number

  2,345,419

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1944
  80 years ago

• CPC

  • E04F15/04 - only of wood or with a top layer of wood
  • Y10S411/958 - Coiled washer
  • Y10S411/963 - Yielding interlocking washer
  • Y10T403/4941 - Deformation occurs simultaneously with action of separate, diverse function, joint component
  • Y10T403/71 - Rod side to plate or side

• US Classifications

  • 403 - Joints and connections
  • 052 - Static structures
  • 269 - Work holders
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener