2736337

Information

• Patent Grant
• 2736337

• References
• Source

• Patent Number

  2,736,337

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1956
  68 years ago

• CPC

  • G05D9/04 - with auxiliary non-electric power
  • G05D16/163 - using one or several membranes
  • Y10T137/1298 - Stop and waste
  • Y10T137/2278 - Pressure modulating relays or followers
  • Y10T137/5283 - Units interchangeable between alternate locations
  • Y10T137/7313 - Control of outflow from tank
  • Y10T137/7339 - By weight of accumulated fluid
  • Y10T137/777 - Spring biased

• US Classifications

  • 137 - Fluid handling