3192906

Information

• Patent Grant
• 3192906

• References
• Source

• Patent Number

  3,192,906

• Date Filed

  Not available

• Date Issued

  Tuesday, July 6, 1965
  59 years ago

• CPC

  • F24H1/282 - with flue gas passages built-up by coaxial water mantles
  • F22B7/12 - with auxiliary fire tubes Arrangement of header boxes providing for return diversion of flue gas flow
  • F22B13/00 - Steam boilers of fire-box type
  • F24H1/28 - including one or more furnace or fire tubes

• US Classifications

  • 122 - Liquid heaters and vaporizers