367782

Information

• Patent Grant
• 367782

• References
• Source

• Patent Number

  367,782

• Date Filed

  Not available

• Date Issued

  Tuesday, August 9, 1887
  137 years ago

• CPC

  • B23D51/16 - of drives or feed mechanisms for straight tools
  • B23B29/025 - Boring toolholders fixed on the boring bar
  • Y10T29/5105 - Drill press
  • Y10T408/31 - Convertible cutting means
  • Y10T408/92 - with counterweight mechanism
  • Y10T409/507708 - with rack to drive cutter

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 029 - Metal working
  • 144 - Woodworking
  • 269 - Work holders
  • 409 - Gear cutting, milling, or planing