3250219

Information

• Patent Grant
• 3250219

• References
• Source

• Patent Number

  3,250,219

• Date Filed

  Not available

• Date Issued

  Tuesday, May 10, 1966
  58 years ago

• CPC

  • F04B17/046 - the fluid flowing through the moving part of the motor
  • F02M37/08 - electrically driven
  • F04B53/1067 - fixed at its whole periphery and with an opening at its centre
  • F02M2037/085 - Electric circuits therefor
  • Y10T137/7769 - Single acting fluid servo
  • Y10T137/7881 - Apertured plate
  • Y10T137/7885 - Multiple slit
  • Y10T137/789 - Central mount

• US Classifications

  • 417 - Pumps
  • 137 - Fluid handling
  • 318 - Electricity: motive power systems