2372823

Information

• Patent Grant
• 2372823

• References
• Source

• Patent Number

  2,372,823

• Date Filed

  Not available

• Date Issued

  Tuesday, April 3, 1945
  79 years ago

• CPC

  • B23D37/04 - for broaching inner surfaces
  • Y10T409/40455 - with means to advance, infeed, or manipulate work

• US Classifications

  • 409 - Gear cutting, milling, or planing