2520510

Information

• Patent Grant
• 2520510

• References
• Source

• Patent Number

  2,520,510

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1950
  74 years ago

• CPC

  • F22B35/02 - for steam boilers with natural convection circulation
  • F23N2039/06 - Liquid fuels

• US Classifications

  • 236 - Automatic temperature and humidity regulation