2646066

Information

• Patent Grant
• 2646066

• References
• Source

• Patent Number

  2,646,066

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1953
  71 years ago

• CPC

  • F16N23/00 - Special adaptations of check valves
  • Y10T137/6174 - Valve heads
  • Y10T137/7832 - Plural valves biased closed
  • Y10T137/88054 - Direct response normally closed valve limits direction of flow

• US Classifications

  • 137 - Fluid handling
  • 251 - Valves and valve actuation