2408257

Information

• Patent Grant
• 2408257

• References
• Source

• Patent Number

  2,408,257

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1946
  78 years ago

• CPC

  • B23B51/0433 - with exchangeable cutting inserts
  • Y10T407/1934 - with separate means to fasten tool to holder
  • 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