1423307

Information

• Patent Grant
• 1423307

• References
• Source

• Patent Number

  1,423,307

• Date Filed

  Not available

• Date Issued

  Tuesday, July 18, 1922
  102 years ago

• CPC

  • B23D3/04 - in which the tool or workpiece is fed otherwise than in a straight line
  • Y10T409/504428 - with work infeed and means to arcuately reposition the cutter

• US Classifications

  • 409 - Gear cutting, milling, or planing