1918420

Information

• Patent Grant
• 1918420

• References
• Source

• Patent Number

  1,918,420

• Date Filed

  Not available

• Date Issued

  Tuesday, July 18, 1933
  91 years ago

• CPC

  • F23B80/00 - Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel
  • F23B10/00 - Combustion apparatus characterised by the combination of two or more combustion chambers
  • F23B60/00 - Combustion apparatus in which the fuel burns essentially without moving
  • F23B2101/00 - Adaptation of combustion apparatus to boilers in which the combustion chamber is situated inside the boiler vessel
  • F23B2700/006 - Details of locomotive combustion apparatus

• US Classifications

  • 122 - Liquid heaters and vaporizers
  • 110 - Furnaces