3581683

Information

• Patent Grant
• 3581683

• References
• Source

• Patent Number

  3,581,683

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1971
  53 years ago

• CPC

  • F23C99/005 - Suspension-type burning
  • F23G5/008 - adapted for burning two or more kinds
  • F23G5/46 - Recuperation of heat

• US Classifications

  • 110 - Furnaces
  • 055 - Gas separation