3179162

Information

• Patent Grant
• 3179162

• References
• Source

• Patent Number

  3,179,162

• Date Filed

  Not available

• Date Issued

  Tuesday, April 20, 1965
  60 years ago

• CPC

  • F24F3/10 - with separate supply lines and common return line for hot and cold heat-exchange fluids
  • F24D5/00 - Hot-air central heating systems Exhaust gas central heating systems
  • F24F3/00 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment Apparatus specially designed for such systems
  • F25B1/00 - Compression machines, plant, or systems with non-reversible cycle

• US Classifications

  • 165 - Heat exchange
  • 062 - Refrigeration