3378121

Information

• Patent Grant
• 3378121

• References
• Source

• Patent Number

  3,378,121

• Date Filed

  Not available

• Date Issued

  Tuesday, April 16, 1968
  56 years ago

• CPC

  • F16K31/0624 - Lift valves
  • F16D67/04 - fluid actuated
  • F16K31/0606 - fluid passing through the solenoid coil
  • H01F7/1638 - Armatures not entering the winding
  • Y10T137/2822 - Auxiliary liquid trap seal

• US Classifications

  • 192 - Clutches and power-stop control
  • 015 - Brushing, scrubbing, and general cleaning
  • 137 - Fluid handling
  • 188 - Brakes
  • 251 - Valves and valve actuation