2720890

Information

• Patent Grant
• 2720890

• References
• Source

• Patent Number

  2,720,890

• Date Filed

  Not available

• Date Issued

  Tuesday, October 18, 1955
  69 years ago

• CPC

  • F02M21/00 - Apparatus for supplying engines with non-liquid fuels
  • F02M2700/1305 - Auxiliary air supply devices for carburettors
  • Y10S55/19 - Crankcase ventilation
  • Y10S261/19 - Degassers
  • Y10T137/7749 - Valve in auxiliary inlet to induction line
  • Y10T137/7929 - Spring coaxial with valve
  • Y10T137/7976 - Plural separating elements

• US Classifications

  • 137 - Fluid handling
  • 055 - Gas separation
  • 251 - Valves and valve actuation
  • 261 - Gas and liquid contact apparatus
  • 285 - Pipe joints or couplings