2471351

Information

• Patent Grant
• 2471351

• References
• Source

• Patent Number

  2,471,351

• Date Filed

  Not available

• Date Issued

  Tuesday, May 24, 1949
  75 years ago

• CPC

  • F24B1/1802 - adapted for the use of both solid fuel and another type of fuel or energy supply
  • F24B1/1885 - the heat exchange medium being air only
  • F24D5/04 - with return of the air or the air-heater
  • F24H3/06 - the air being kept separate from the heating medium

• US Classifications

  • 126 - Stoves and furnaces