3164172

Information

• Patent Grant
• 3164172

• References
• Source

• Patent Number

  3,164,172

• Date Filed

  Not available

• Date Issued

  Tuesday, January 5, 1965
  59 years ago

• CPC

  • G05D16/0663 - using a spring-loaded membrane with a spring-loaded slideable obturator
  • F16K5/12 - Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
  • Y10T137/87853 - With threaded actuator

• US Classifications

  • 137 - Fluid handling