2898928

Information

• Patent Grant
• 2898928

• References
• Source

• Patent Number

  2,898,928

• Date Filed

  Not available

• Date Issued

  Tuesday, August 11, 1959
  65 years ago

• CPC

  • G05D16/0691 - characterised by the loading mechanisms of the membrane
  • G05D16/163 - using one or several membranes
  • Y10T137/1987 - With additional diverse control
  • Y10T137/7788 - Pressures across fixed choke
  • Y10T137/783 - Reactor operatively connected to valve by mechanical movement

• US Classifications

  • 137 - Fluid handling
  • 236 - Automatic temperature and humidity regulation