2806481

Information

• Patent Grant
• 2806481

• References
• Source

• Patent Number

  2,806,481

• Date Filed

  Not available

• Date Issued

  Tuesday, September 17, 1957
  67 years ago

• CPC

  • G05D16/163 - using one or several membranes
  • Y10T137/261 - Relief port through common sensing means
  • Y10T137/7757 - Through separate aperture
  • Y10T137/7813 - Plural reactor surfaces
  • Y10T137/7826 - With valve closing bias

• US Classifications

  • 137 - Fluid handling