3398689

Information

• Patent Grant
• 3398689

• References
• Source

• Patent Number

  3,398,689

• Date Filed

  Not available

• Date Issued

  Tuesday, August 27, 1968
  56 years ago

• CPC

  • G05D11/132 - by controlling the flow of the individual components
  • G01N30/34 - of fluid composition
  • G05D11/005 - using synchronised pumps
  • Y10T137/2516 - Interconnected flow displacement elements

• US Classifications

  • 417 - Pumps
  • 137 - Fluid handling
  • 210 - Liquid purification or separation