2857797

Information

• Patent Grant
• 2857797

• References
• Source

• Patent Number

  2,857,797

• Date Filed

  Not available

• Date Issued

  Tuesday, October 28, 1958
  66 years ago

• CPC

  • B23B33/00 - Drivers Driving centres, Nose clutches
  • Y10T82/262 - Lathe dog

• US Classifications

  • 082 - Turning