3399664

Information

• Patent Grant
• 3399664

• References
• Source

• Patent Number

  3,399,664

• Date Filed

  Not available

• Date Issued

  Tuesday, September 3, 1968
  56 years ago

• CPC

  • F24J2/4641 - characterised by using specific material
  • F24J2/204 - having conduits formed by paired plates, only one of which is plane
  • Y02E10/44 - Heat exchange systems
  • Y10S126/906 - Connecting plural solar collectors as a unit

• US Classifications

  • 126 - Stoves and furnaces