2448891

Information

• Patent Grant
• 2448891

• References
• Source

• Patent Number

  2,448,891

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1948
  76 years ago

• CPC

  • F24H9/2092 - for heaters using solid combustibles

• US Classifications

  • 110 - Furnaces
  • 126 - Stoves and furnaces