3330230

Information

• Patent Grant
• 3330230

• References
• Source

• Patent Number

  3,330,230

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1967
  57 years ago

• CPC

  • F23M5/02 - characterised by the shape of the bricks or blocks used
  • F23G5/008 - adapted for burning two or more kinds
  • F23G5/05 - using drying grates
  • F23G5/14 - including secondary combustion
  • F23G5/46 - Recuperation of heat

• US Classifications

  • 110 - Furnaces