1967387

Information

• Patent Grant
• 1967387

• References
• Source

• Patent Number

  1,967,387

• Date Filed

  Not available

• Date Issued

  Tuesday, July 24, 1934
  90 years ago

• CPC

  • B23D75/005 - Hand-held or hand-operated reaming devices
  • Y10S408/707 - Drilling opening for bearing in connecting rod or piston
  • Y10T408/553 - Centering means adapted to be replaced by Tool

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool