3228267

Information

• Patent Grant
• 3228267

• References
• Source

• Patent Number

  3,228,267

• Date Filed

  Not available

• Date Issued

  Tuesday, January 11, 1966
  59 years ago

• CPC

  • B23B51/0063 - Centerdrills
  • Y10T407/1908 - Face or end mill
  • Y10T408/83 - Tool-support with means to move Tool relative to tool-support
  • Y10T408/8734 - including central Tool axially movable relative to support

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 407 - Cutters, for shaping