2948267

Information

• Patent Grant
• 2948267

• References
• Source

• Patent Number

  2,948,267

• Date Filed

  Not available

• Date Issued

  Tuesday, August 9, 1960
  64 years ago

• CPC

  • F22B37/66 - involving vertically-disposed water tubes
  • F22B21/341 - Vertical radiation boilers with combustion in the lower part
  • F22B21/343 - the vertical radiation combustion chamber being connected at its upper part to a sidewards convection chamber
  • F22B37/208 - Backstay arrangements

• US Classifications

  • 122 - Liquid heaters and vaporizers