3213875

Information

• Patent Grant
• 3213875

• References
• Source

• Patent Number

  3,213,875

• Date Filed

  Not available

• Date Issued

  Tuesday, October 26, 1965
  59 years ago

• CPC

  • G05D16/163 - using one or several membranes
  • Y10T137/2562 - Dividing and recombining
  • Y10T137/2567 - Alternate or successive inflows
  • Y10T137/2655 - Biased open isolation valve

• US Classifications

  • 137 - Fluid handling