3713747

Information

• Patent Grant
• 3713747

• References
• Source

• Patent Number

  3,713,747

• Date Filed

  Not available

• Date Issued

  Tuesday, January 30, 1973
  51 years ago

• CPC

  • B23B47/28 - Drill jigs for workpieces
  • Y10S408/707 - Drilling opening for bearing in connecting rod or piston
  • Y10T408/567 - Adjustable, tool-guiding jig

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool