2984460

Information

• Patent Grant
• 2984460

• References
• Source

• Patent Number

  2,984,460

• Date Filed

  Not available

• Date Issued

  Tuesday, May 16, 1961
  63 years ago

• CPC

  • F24D3/1091 - Mixing cylinders
  • F24F3/06 - characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
  • F24F5/0003 - Exclusively-fluid systems
  • F24F11/06 - solely for controlling the supply of heating or cooling fluids for secondary treatment

• US Classifications

  • 165 - Heat exchange
  • 236 - Automatic temperature and humidity regulation
  • 237 - Heating systems