2787283

Information

• Patent Grant
• 2787283

• References
• Source

• Patent Number

  2,787,283

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1957
  68 years ago

• CPC

  • F16K43/005 - an auxiliary valve closing automatically when the main valve is being disassembled
  • Y10T137/6188 - Check valve disabled by normally movable main valve part
  • Y10T137/7786 - Turbine or swinging vane type reactor
  • Y10T137/87981 - Common actuator

• US Classifications

  • 137 - Fluid handling