2633862

Information

• Patent Grant
• 2633862

• References
• Source

• Patent Number

  2,633,862

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1953
  72 years ago

• CPC

  • F16K43/006 - the auxiliary valve being held open by the main valve
  • Y10T137/73 - Manual control
  • Y10T137/88062 - Coaxial oppositely directed seats

• US Classifications

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