3023997

Information

• Patent Grant
• 3023997

• References
• Source

• Patent Number

  3,023,997

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1962
  62 years ago

• CPC

  • F15B1/027 - having accumulator charging devices
  • Y10T137/2635 - Pilot valve operated
  • Y10T137/7767 - Loose fitting piston

• US Classifications

  • 251 - Valves and valve actuation
  • 092 - Expansible chamber devices
  • 137 - Fluid handling