3068883

Information

• Patent Grant
• 3068883

• References
• Source

• Patent Number

  3,068,883

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1962
  62 years ago

• CPC

  • G05D16/0663 - using a spring-loaded membrane with a spring-loaded slideable obturator
  • Y10T137/261 - Relief port through common sensing means
  • Y10T137/7827 - In reactor chamber
  • Y10T137/7834 - Valve seat or external sleeve moves to open valve

• US Classifications

  • 137 - Fluid handling