2381998

Information

• Patent Grant
• 2381998

• References
• Source

• Patent Number

  2,381,998

• Date Filed

  Not available

• Date Issued

  Tuesday, August 14, 1945
  79 years ago

• CPC

  • B23D43/06 - for cutting by rotational movement
  • Y10T409/4021 - with safety means for overload or safety interlock
  • Y10T409/40385 - to reorient, introduce, or remove cutter

• US Classifications

  • 409 - Gear cutting, milling, or planing