3323398

Information

• Patent Grant
• 3323398

• References
• Source

• Patent Number

  3,323,398

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1967
  57 years ago

• CPC

  • B23G9/003 - Deburring screws
  • Y10T29/5178 - Attachment
  • Y10T82/2572 - Attachment
  • Y10T409/501476 - Means to remove flash or burr

• US Classifications

  • 082 - Turning
  • 029 - Metal working
  • 409 - Gear cutting, milling, or planing
  • 470 - Threaded, headed fastener, or washer making: process and apparatus