2940263

Information

• Patent Grant
• 2940263

• References
• Source

• Patent Number

  2,940,263

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1960
  64 years ago

• CPC

  • B23Q35/183 - of one line
  • B23Q5/268 - depending upon the position of the tool or work
  • B23Q35/36 - for control of a hydraulic or pneumatic copying system
  • Y10T82/147 - having hydraulic actuator

• US Classifications

  • 091 - Motors: expansible chamber type
  • 082 - Turning
  • 173 - Tool driving or impacting
  • 251 - Valves and valve actuation