3803978

Information

• Patent Grant
• 3803978

• References
• Source

• Patent Number

  3,803,978

• Date Filed

  Not available

• Date Issued

  Tuesday, April 16, 1974
  51 years ago

• CPC

  • B23B11/00 - Automatic or semi-automatic turning-machines incorporating equipment for performing other working procedures
  • B23C7/02 - to lathes
  • B23Q5/00 - Driving or feeding mechanisms Control arrangements therefor
  • Y10T29/5178 - Attachment
  • Y10T409/309296 - Detachable or repositionable tool head
  • Y10T409/309856 - Convertible from lathe

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 029 - Metal working