3166294

Information

• Patent Grant
• 3166294

• References
• Source

• Patent Number

  3,166,294

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1965
  59 years ago

• CPC

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

• US Classifications

  • 251 - Valves and valve actuation
  • 236 - Automatic temperature and humidity regulation