3656401

Information

• Patent Grant
• 3656401

• References
• Source

• Patent Number

  3,656,401

• Date Filed

  Not available

• Date Issued

  Tuesday, April 18, 1972
  52 years ago

• CPC

  • B23F1/086 - Pot broaching
  • Y10T409/109222 - Broach

• US Classifications

  • 409 - Gear cutting, milling, or planing