933880

Information

• Patent Grant
• 933880

• References
• Source

• Patent Number

  933,880

• Date Filed

  Not available

• Date Issued

  Tuesday, September 14, 1909
  115 years ago

• CPC

  • F16K17/00 - Safety valves Equalising valves
  • Y10T137/773 - Fluid released trip
  • Y10T137/7795 - Multi-stage
  • Y10T137/7814 - Reactor is an inverted cup having liquid seal
  • Y10T137/7816 - Valve head in inlet chamber

• US Classifications

  • 137 - Fluid handling