3189328

Information

• Patent Grant
• 3189328

• References
• Source

• Patent Number

  3,189,328

• Date Filed

  Not available

• Date Issued

  Tuesday, June 15, 1965
  59 years ago

• CPC

  • F24F6/06 - using moving unheated wet elements
  • F24F2003/003 - with primary air treatment in the central station and subsequent secondary air treatment in air treatment units located in or near the rooms
  • F24F2006/065 - using slowly rotating discs for evaporation
  • Y10S261/34 - Automatic humidity regulation
  • Y10S261/46 - Residue prevention in humidifiers and air conditioners

• US Classifications

  • 261 - Gas and liquid contact apparatus
  • 126 - Stoves and furnaces