2305975

Information

• Patent Grant
• 2305975

• References
• Source

• Patent Number

  2,305,975

• Date Filed

  Not available

• Date Issued

  Tuesday, December 22, 1942
  82 years ago

• CPC

  • G05D16/0655 - using one spring-loaded membrane
  • Y10T137/7756 - Reactor surface separated from flow by apertured partition

• US Classifications

  • 137 - Fluid handling
  • 251 - Valves and valve actuation