3470833

Information

• Patent Grant
• 3470833

• References
• Source

• Patent Number

  3,470,833

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1969
  55 years ago

• CPC

  • F23G5/05 - using drying grates

• US Classifications

  • 110 - Furnaces
  • 126 - Stoves and furnaces