1663469

Information

• Patent Grant
• 1663469

• References
• Source

• Patent Number

  1,663,469

• Date Filed

  Not available

• Date Issued

  Tuesday, March 20, 1928
  96 years ago

• CPC

  • F02M63/04 - Fuel-injection apparatus having injection valves held closed by a cyclically-operated mechanism for a time and automatically opened by fuel pressure

• US Classifications

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