2699177

Information

• Patent Grant
• 2699177

• References
• Source

• Patent Number

  2,699,177

• Date Filed

  Not available

• Date Issued

  Tuesday, January 11, 1955
  70 years ago

• CPC

  • F16K17/00 - Safety valves Equalising valves
  • Y10T137/7733 - With fluid pressure seating of valve

• US Classifications

  • 137 - Fluid handling