2389040

Information

• Patent Grant
• 2389040

• References
• Source

• Patent Number

  2,389,040

• Date Filed

  Not available

• Date Issued

  Tuesday, November 13, 1945
  79 years ago

• CPC

  • F16K1/44 - Details of seats or valve members of double-seat valves
  • F01D17/18 - varying effective number of nozzles or guide conduits
  • Y10T137/87853 - With threaded actuator

• US Classifications

  • 415 - Rotary kinetic fluid motors or pumps
  • 137 - Fluid handling