3848412

Information

• Patent Grant
• 3848412

• References
• Source

• Patent Number

  3,848,412

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1974
  50 years ago

• CPC

  • F02G1/055 - Heaters or coolers
  • F23C6/04 - in series connection
  • F23C13/04 - characterised by arrangements of two or more catalytic elements in series connection
  • F02G2254/11 - Catalytic burners
  • F23N2021/08 - Preheating the air
  • F23N2033/06 - at the air intake

• US Classifications

  • 060 - Power plants
  • 431 - Combustion