2809044

Information

• Patent Grant
• 2809044

• References
• Source

• Patent Number

  2,809,044

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1957
  67 years ago

• CPC

  • B23B23/02 - Dead centres
  • B23B31/101 - Chucks with separately-acting jaws movable radially
  • B23B2260/004 - Adjustable elements
  • Y10T82/27 - Centerer
  • Y10T279/10 - Expanding
  • Y10T279/14 - Eccentric
  • Y10T279/26 - with centering means

• US Classifications

  • 279 - Chucks or sockets
  • 082 - Turning