2811980

Information

• Patent Grant
• 2811980

• References
• Source

• Patent Number

  2,811,980

• Date Filed

  Not available

• Date Issued

  Tuesday, November 5, 1957
  67 years ago

• CPC

  • F16K17/19 - Equalising valves predominantly for tanks
  • Y10T137/4621 - Seal for relatively movable valving parts
  • Y10T137/4666 - With baffle
  • Y10T137/7771 - Bi-directional flow valves

• US Classifications

  • 137 - Fluid handling