3153424

Information

• Patent Grant
• 3153424

• References
• Source

• Patent Number

  3,153,424

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1964
  60 years ago

• CPC

  • G05D16/0663 - using a spring-loaded membrane with a spring-loaded slideable obturator
  • Y10T137/7757 - Through separate aperture
  • Y10T137/7794 - With relief valve
  • Y10T137/7801 - Balanced valve
  • Y10T137/7825 - Rectilinear valve stem rigid with reactor surface
  • Y10T137/86783 - Unequal heads

• US Classifications

  • 137 - Fluid handling