2409903

Information

• Patent Grant
• 2409903

• References
• Source

• Patent Number

  2,409,903

• Date Filed

  Not available

• Date Issued

  Tuesday, October 22, 1946
  78 years ago

• CPC

  • B23Q35/10 - mechanically only
  • B23Q2735/045 - in a milling machine
  • Y10T409/301624 - Duplicating means

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 144 - Woodworking