785224

Information

• Patent Grant
• 785224

• References
• Source

• Patent Number

  785,224

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1905
  119 years ago

• CPC

  • G01F3/38 - having only one measuring chamber
  • Y10T137/2754 - Sinking or bucket-type float operated main siphon, float emptying auxiliary siphon
  • Y10T137/2788 - Control by filling auxiliary tank
  • Y10T137/7303 - Control of both inflow and outflow of tank
  • Y10T137/7784 - Responsive to change in rate of fluid flow
  • Y10T137/8158 - With indicator, register, recorder, alarm or inspection means

• US Classifications

  • 073 - Measuring and testing
  • 137 - Fluid handling