2569023

Information

• Patent Grant
• 2569023

• References
• Source

• Patent Number

  2,569,023

• Date Filed

  Not available

• Date Issued

  Tuesday, September 25, 1951
  73 years ago

• CPC

  • F16K41/023 - for spindles which only rotate
  • Y10T137/6195 - Spring bias

• US Classifications

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