2547789

Information

• Patent Grant
• 2547789

• References
• Source

• Patent Number

  2,547,789

• Date Filed

  Not available

• Date Issued

  Tuesday, April 3, 1951
  73 years ago

• CPC

  • B23C5/2455 - The adjusting means being serrated teeth on the cutter and the cutting insert
  • B23C5/2468 - the adjusting means being serrations
  • Y10T279/10 - Expanding
  • Y10T279/1041 - Wedge
  • Y10T403/297 - Differential pitch, similar hand
  • Y10T403/7056 - Threaded actuator
  • Y10T407/1938 - Wedge clamp element

• US Classifications

  • 403 - Joints and connections
  • 114 - Ships
  • 254 - Implements or apparatus for applying pushing or pulling force
  • 269 - Work holders
  • 279 - Chucks or sockets
  • 407 - Cutters, for shaping
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener