2997993

Information

• Patent Grant
• 2997993

• References
• Source

• Patent Number

  2,997,993

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1961
  63 years ago

• CPC

  • F02M67/04 - the air being extracted from working cylinders of the engine
  • F02M69/50 - Arrangement of fuel distributors
  • F02M2700/055 - Fuel distribution among injection nozzles

• US Classifications

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