3527445

Information

• Patent Grant
• 3527445

• References
• Source

• Patent Number

  3,527,445

• Date Filed

  Not available

• Date Issued

  Tuesday, September 8, 1970
  54 years ago

• CPC

  • G05D23/1919 - characterised by the type of controller
  • F23D91/02 - for use in particular heating operations
  • F23D2206/0021 - Gas burners for use in furnaces of the reverberatory, muffle or crucible type

• US Classifications

  • 432 - Heating
  • 236 - Automatic temperature and humidity regulation
  • 431 - Combustion