1642371

Information

• Patent Grant
• 1642371

• References
• Source

• Patent Number

  1,642,371

• Date Filed

  Not available

• Date Issued

  Tuesday, September 13, 1927
  97 years ago

• CPC

  • F23B60/02 - with combustion air supplied through a grate
  • F23B80/04 - by means for guiding the flow of flue gases
  • F23B2700/005 - adapted for use in locomotives

• US Classifications

  • 110 - Furnaces