2322166

Information

• Patent Grant
• 2322166

• References
• Source

• Patent Number

  2,322,166

• Date Filed

  Not available

• Date Issued

  Tuesday, June 15, 1943
  82 years ago

• CPC

  • F16K24/00 - Devices
  • Y10T137/313 - Gas carried by or evolved from liquid
  • Y10T137/7455 - Valve removable from outside container
  • Y10T137/7929 - Spring coaxial with valve

• US Classifications

  • 137 - Fluid handling
  • 004 - Baths, closets, sinks, and spittoons
  • 132 - Toilet
  • 210 - Liquid purification or separation