2183648

Information

• Patent Grant
• 2183648

• References
• Source

• Patent Number

  2,183,648

• Date Filed

  Not available

• Date Issued

  Tuesday, December 19, 1939
  85 years ago

• CPC

  • F23B1/18 - using inclined grate

• US Classifications

  • 110 - Furnaces
  • 126 - Stoves and furnaces