2692612

Information

• Patent Grant
• 2692612

• References
• Source

• Patent Number

  2,692,612

• Date Filed

  Not available

• Date Issued

  Tuesday, October 26, 1954
  70 years ago

• CPC

  • G05D16/0672 - using several spring-loaded membranes
  • Y10T137/7836 - Flexible diaphragm or bellows reactor
  • Y10T137/86783 - Unequal heads
  • Y10T137/88054 - Direct response normally closed valve limits direction of flow

• US Classifications

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