2930393

Information

• Patent Grant
• 2930393

• References
• Source

• Patent Number

  2,930,393

• Date Filed

  Not available

• Date Issued

  Tuesday, March 29, 1960
  64 years ago

• CPC

  • G05D7/0166 - the sensing element being a float or a ball placed outside the flow path to be controlled
  • Y10T137/3109 - Liquid filling by evacuating container
  • Y10T137/3143 - With liquid level responsive gas vent or whistle
  • Y10T137/7436 - Float rigid with valve
  • Y10T137/86212 - Plural compartments formed by baffles

• US Classifications

  • 137 - Fluid handling