1449074

Information

• Patent Grant
• 1449074

• References
• Source

• Patent Number

  1,449,074

• Date Filed

  Not available

• Date Issued

  Tuesday, March 20, 1923
  101 years ago

• CPC

  • F02M23/025 - Optional operation by means of a hand or foot switch
  • Y02T10/146 - Charge mixing enhancing and kinetic or wave energy of charge outside the combustion chamber
  • Y10T137/87692 - With common valve operator

• US Classifications

  • 137 - Fluid handling