3308805

Information

• Patent Grant
• 3308805

• References
• Source

• Patent Number

  3,308,805

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1967
  57 years ago

• CPC

  • F24H6/00 - Combined water and air heaters
  • F24C13/00 - Stoves or ranges with additional provisions for heating water
  • F24F3/044 - Systems in which all treatment is given in the central station
  • F24F3/153 - with subsequent heating
  • F24H1/46 - Water heaters having plural combustion chambers
  • F24H1/48 - Water heaters for central heating incorporating heaters for domestic water
  • F24H2230/00 - Solid fuel fired boiler

• US Classifications

  • 126 - Stoves and furnaces
  • 165 - Heat exchange