2318721

Information

• Patent Grant
• 2318721

• References
• Source

• Patent Number

  2,318,721

• Date Filed

  Not available

• Date Issued

  Tuesday, May 11, 1943
  81 years ago

• CPC

  • G05D16/0619 - acting directly on the obturator
  • Y10T137/7613 - Threaded into valve casing
  • Y10T137/7781 - With separate connected fluid reactor surface
  • Y10T137/7827 - In reactor chamber

• US Classifications

  • 137 - Fluid handling
  • 092 - Expansible chamber devices
  • 251 - Valves and valve actuation
  • D23 - Environmental heating and cooling