2411930

Information

• Patent Grant
• 2411930

• References
• Source

• Patent Number

  2,411,930

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1946
  78 years ago

• CPC

  • G05D16/10 - the sensing element being a piston or plunger
  • Y10T137/7739 - Pop closing valves
  • Y10T137/7781 - With separate connected fluid reactor surface
  • Y10T137/7852 - End of valve moves inside dashpot chamber
  • Y10T137/7925 - Piston-type valves

• US Classifications

  • 137 - Fluid handling