3444847

Information

• Patent Grant
• 3444847

• References
• Source

• Patent Number

  3,444,847

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1969
  55 years ago

• CPC

  • F02M35/14 - Combined air cleaners and silencers
  • F02M1/00 - Carburettors with means for facilitating engine's starting or its idling below operational temperatures
  • F02M31/06 - by hot gases
  • F02M35/02483 - Cylindrical, conical, oval, spherical or the like filter elements; wounded filter elements
  • F02M35/1038 - for temperature or pressure
  • F02M2700/434 - Heating or cooling devices
  • F02M2700/4345 - by means of exhaust gases
  • F02M2700/4352 - by means of hot air
  • Y02T10/126 - Treating fuel, air or air/fuel mixture
  • Y10T137/7724 - Thermal

• US Classifications

  • 123 - Internal-combustion engines
  • 055 - Gas separation
  • 137 - Fluid handling
  • 181 - Acoustics
  • 261 - Gas and liquid contact apparatus