2257609

Information

• Patent Grant
• 2257609

• References
• Source

• Patent Number

  2,257,609

• Date Filed

  Not available

• Date Issued

  Tuesday, September 30, 1941
  83 years ago

• CPC

  • B23B29/027 - Steadies for boring bars
  • Y10T408/5565 - Wheel-axis parallel to tool-axis
  • Y10T408/5586 - Engaging surface subsequent to tool-action on that surface
  • Y10T408/8925 - Depth-limiting member

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 384 - Bearings