3469544

Information

• Patent Grant
• 3469544

• References
• Source

• Patent Number

  3,469,544

• Date Filed

  Not available

• Date Issued

  Tuesday, September 30, 1969
  55 years ago

• CPC

  • F23H9/02 - Revolving cylindrical grates
  • F23G5/002 - characterised by their grates
  • F23H2700/009 - Grates specially adapted for incinerators

• US Classifications

  • 110 - Furnaces