3882826

Information

• Patent Grant
• 3882826

• References
• Source

• Patent Number

  3,882,826

• Date Filed

  Not available

• Date Issued

  Tuesday, May 13, 1975
  50 years ago

• CPC

  • F28F9/0263 - by varying the geometry or cross-section of header box
  • C01B3/384 - the catalyst being continuously externally heated
  • C10G9/20 - Tube furnaces
  • F22B37/40 - Arrangements of partition walls in flues of steam boilers
  • F24H1/0045 - with catalytic combustion
  • F24H1/40 - with water tube or tubes
  • F24H3/087 - using fluid combustibles

• US Classifications

  • 122 - Liquid heaters and vaporizers
  • 110 - Furnaces