1467525

Information

• Patent Grant
• 1467525

• References
• Source

• Patent Number

  1,467,525

• Date Filed

  Not available

• Date Issued

  Tuesday, September 11, 1923
  101 years ago

• CPC

  • B23D37/04 - for broaching inner surfaces
  • Y10T83/937 - Tool mounted by and between spaced arms
  • Y10T409/405075 - including work indexing means for sequential cutting of different surfaces of a single workpiece

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 083 - Cutting