3803911

Information

• Patent Grant
• 3803911

• References
• Source

• Patent Number

  3,803,911

• Date Filed

  Not available

• Date Issued

  Tuesday, April 16, 1974
  50 years ago

• CPC

  • G01P5/005 - by using a jet directed into the fluid
  • Y10T137/2174 - Co-lineal, oppositely-directed power inputs [e.g., impact modulator]

• US Classifications

  • 073 - Measuring and testing
  • 137 - Fluid handling