2712449

Information

• Patent Grant
• 2712449

• References
• Source

• Patent Number

  2,712,449

• Date Filed

  Not available

• Date Issued

  Tuesday, July 5, 1955
  69 years ago

• CPC

  • B23B31/18 - pivotally movable in planes containing the axis of the chuck
  • Y10T279/18 - Pivoted jaw
  • Y10T279/185 - Internal-cone actuated

• US Classifications

  • 279 - Chucks or sockets
  • 451 - Abrading