3618508

Information

• Patent Grant
• 3618508

• References
• Source

• Patent Number

  3,618,508

• Date Filed

  Not available

• Date Issued

  Tuesday, November 9, 1971
  53 years ago

• CPC

  • F24F13/04 - Air mixing units
  • Y10T137/86525 - Flow combining with flow dividing

• US Classifications

  • 454 - Ventilation
  • 137 - Fluid handling
  • 165 - Heat exchange
  • 236 - Automatic temperature and humidity regulation