2381948

Information

• Patent Grant
• 2381948

• References
• Source

• Patent Number

  2,381,948

• Date Filed

  Not available

• Date Issued

  Tuesday, August 14, 1945
  79 years ago

• CPC

  • G01F1/375 - with mechanical or fluidic indication
  • Y10T137/0329 - Mixing of plural fluids of diverse characteristics or conditions
  • Y10T137/2409 - With counter-balancing pressure feedback to the modulating device
  • Y10T137/2521 - Flow comparison or differential response
  • Y10T137/7759 - Responsive to change in rate of fluid flow

• US Classifications

  • 137 - Fluid handling
  • 073 - Measuring and testing
  • 236 - Automatic temperature and humidity regulation