3397600

Information

• Patent Grant
• 3397600

• References
• Source

• Patent Number

  3,397,600

• Date Filed

  Not available

• Date Issued

  Tuesday, August 20, 1968
  56 years ago

• CPC

  • B23B51/0054 - Drill guiding devices
  • Y10T408/5653 - with means to bias Tool away from work

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool