3021833

Information

• Patent Grant
• 3021833

• References
• Source

• Patent Number

  3,021,833

• Date Filed

  Not available

• Date Issued

  Tuesday, February 20, 1962
  62 years ago

• CPC

  • F24C5/02 - with evaporation burners

• US Classifications

  • 126 - Stoves and furnaces
  • D23 - Environmental heating and cooling