3550677

Information

• Patent Grant
• 3550677

• References
• Source

• Patent Number

  3,550,677

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1970
  54 years ago

• CPC

  • F24F3/06 - characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
  • F24F5/0007 - cooling apparatus specially adapted for use in air-conditioning
  • Y10S62/22 - Free cooling

• US Classifications

  • 165 - Heat exchange
  • 062 - Refrigeration