3811464

Information

• Patent Grant
• 3811464

• References
• Source

• Patent Number

  3,811,464

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1974
  50 years ago

• CPC

  • F16K31/18 - actuated by a float
  • Y10T137/1007 - With manual valve control
  • Y10T137/7374 - Flexible diaphragm valve
  • Y10T137/7472 - Vertical inlet riser

• US Classifications

  • 137 - Fluid handling