693914

Information

• Patent Grant
• 693914

• References
• Source

• Patent Number

  693,914

• Date Filed

  Not available

• Date Issued

  Tuesday, February 25, 1902
  123 years ago

• CPC

  • B23B51/104 - with stops
  • Y10T408/8729 - with work-engaging structure other than cutting edge

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool