2398089

Information

• Patent Grant
• 2398089

• References
• Source

• Patent Number

  2,398,089

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1946
  78 years ago

• CPC

  • F16K17/00 - Safety valves Equalising valves
  • Y10T137/4343 - By-pass cleaning
  • Y10T137/7781 - With separate connected fluid reactor surface
  • Y10T137/7784 - Responsive to change in rate of fluid flow

• US Classifications

  • 137 - Fluid handling
  • 092 - Expansible chamber devices
  • 251 - Valves and valve actuation