3205869

Information

• Patent Grant
• 3205869

• References
• Source

• Patent Number

  3,205,869

• Date Filed

  Not available

• Date Issued

  Tuesday, September 14, 1965
  59 years ago

• CPC

  • F22B37/147 - Tube arrangements for cooling orifices, doors and burners
  • F22B35/10 - of once-through type
  • F22D5/00 - Controlling water feed or water level Automatic water feeding or water-level regulators

• US Classifications

  • 122 - Liquid heaters and vaporizers
  • 236 - Automatic temperature and humidity regulation