3390615

Information

• Patent Grant
• 3390615

• References
• Source

• Patent Number

  3,390,615

• Date Filed

  Not available

• Date Issued

  Tuesday, July 2, 1968
  57 years ago

• CPC

  • F15B9/17 - with electrical control means
  • F15B13/0438 - the pilot valves being of the nozzle-flapper type
  • Y10T137/86598 - Opposed orifices interposed modulator

• US Classifications

  • 091 - Motors: expansible chamber type
  • 137 - Fluid handling