3363675

Information

• Patent Grant
• 3363675

• References
• Source

• Patent Number

  3,363,675

• Date Filed

  Not available

• Date Issued

  Tuesday, January 16, 1968
  57 years ago

• CPC

  • F24H7/0433 - the transfer medium being a liquid
  • F24D3/02 - with forced circulation
  • F24D3/1008 - expansion tanks
  • F24H1/20 - with immersed heating elements
  • F24H1/225 - electrical central heating boilers
  • F24H3/006 - using fluid combustibles
  • F24H7/0233 - the transfer fluid being a liquid
  • Y10S165/902 - Heat storage

• US Classifications

  • 165 - Heat exchange
  • 237 - Heating systems
  • 392 - Electric resistance heating devices