2339839

Information

• Patent Grant
• 2339839

• References
• Source

• Patent Number

  2,339,839

• Date Filed

  Not available

• Date Issued

  Tuesday, January 25, 1944
  81 years ago

• CPC

  • B23Q15/00 - Automatic control or regulation of feed movement, cutting velocity or position of tool or work
  • Y10T29/5161 - Transverse turret axis
  • Y10T29/5179 - Speed controller

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 029 - Metal working