1423266

Information

• Patent Grant
• 1423266

• References
• Source

• Patent Number

  1,423,266

• Date Filed

  Not available

• Date Issued

  Tuesday, July 18, 1922
  102 years ago

• CPC

  • B23D1/08 - by movement of the tool
  • Y10T409/507216 - with rack to drive cutter

• US Classifications

  • 409 - Gear cutting, milling, or planing