2628454

Information

• Patent Grant
• 2628454

• References
• Source

• Patent Number

  2,628,454

• Date Filed

  Not available

• Date Issued

  Tuesday, February 17, 1953
  71 years ago

• CPC

  • G05D16/0686 - characterised by the form of the lever
  • Y10T137/7756 - Reactor surface separated from flow by apertured partition
  • Y10T137/782 - Reactor surface is diaphragm
  • Y10T137/7831 - With mechanical movement between actuator and valve

• US Classifications

  • 137 - Fluid handling