2236909

Information

• Patent Grant
• 2236909

• References
• Source

• Patent Number

  2,236,909

• Date Filed

  Not available

• Date Issued

  Tuesday, April 1, 1941
  84 years ago

• CPC

  • B23F21/248 - in exchangeable arrangement
  • Y10T407/1705 - Face mill gear cutting tool
  • Y10T409/10795 - Process
  • Y10T409/108268 - Radially faced

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 407 - Cutters, for shaping