3185200

Information

• Patent Grant
• 3185200

• References
• Source

• Patent Number

  3,185,200

• Date Filed

  Not available

• Date Issued

  Tuesday, May 25, 1965
  59 years ago

• CPC

  • F24H9/0026 - in combustion gas channels
  • F22B9/04 - the fire tubes being in upright arrangement

• US Classifications

  • 126 - Stoves and furnaces
  • 110 - Furnaces
  • 431 - Combustion