2424844

Information

• Patent Grant
• 2424844

• References
• Source

• Patent Number

  2,424,844

• Date Filed

  Not available

• Date Issued

  Tuesday, July 29, 1947
  77 years ago

• CPC

  • F24H1/187 - using solid fuel

• US Classifications

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