3558252

Information

• Patent Grant
• 3558252

• References
• Source

• Patent Number

  3,558,252

• Date Filed

  Not available

• Date Issued

  Tuesday, January 26, 1971
  54 years ago

• CPC

  • F23D14/125 - heating a wall surface to incandescence
  • F23D14/14 - using screens or perforated plates
  • F23D2203/102 - using perforated plates
  • F23D2900/14122 - with extra radiation grids
  • F23D2900/14124 - cooperating with refractory wall surfaces

• US Classifications

  • 431 - Combustion