3868939

Information

• Patent Grant
• 3868939

• References
• Source

• Patent Number

  3,868,939

• Date Filed

  Not available

• Date Issued

  Tuesday, March 4, 1975
  49 years ago

• CPC

  • F02M53/06 - with fuel-heating means
  • F02M53/04 - Injectors with heating, cooling, or thermally-insulating means
  • F02M2700/077 - Injectors haviong cooling or heating means

• US Classifications

  • 123 - Internal-combustion engines
  • 239 - Fluid sprinkling, spraying, and diffusing