3122313

Information

• Patent Grant
• 3122313

• References
• Source

• Patent Number

  3,122,313

• Date Filed

  Not available

• Date Issued

  Tuesday, February 25, 1964
  60 years ago

• CPC

  • F15B13/0402 - for linearly sliding valves
  • F15C3/02 - using spool valves
  • G06D1/04 - Adding Subtracting
  • Y10T137/86694 - Piston valve

• US Classifications

  • 235 - Registers
  • 137 - Fluid handling