3273798

Information

• Patent Grant
• 3273798

• References
• Source

• Patent Number

  3,273,798

• Date Filed

  Not available

• Date Issued

  Tuesday, September 20, 1966
  58 years ago

• CPC

  • G05D23/08 - with bimetallic element
  • F02M31/083 - Temperature-responsive control of the amount of exhaust gas or combustion air directed to the heat exchange surface
  • G05D23/1854 - with bimetallic element
  • Y02T10/126 - Treating fuel, air or air/fuel mixture

• US Classifications

  • 236 - Automatic temperature and humidity regulation