3481538

Information

• Patent Grant
• 3481538

• References
• Source

• Patent Number

  3,481,538

• Date Filed

  Not available

• Date Issued

  Tuesday, December 2, 1969
  55 years ago

• CPC

  • F23N1/025 - using electrical or electromechanical means
  • F23N2037/02 - two or more burners
  • F23N2037/20 - one or more bypass conduits
  • F23N2039/02 - Solid fuels
  • F23N2041/10 - Generating vapour

• US Classifications

  • 236 - Automatic temperature and humidity regulation
  • 110 - Furnaces