2472746

Information

• Patent Grant
• 2472746

• References
• Source

• Patent Number

  2,472,746

• Date Filed

  Not available

• Date Issued

  Tuesday, June 7, 1949
  75 years ago

• CPC

  • F23B30/10 - with fuel-supporting surfaces having fuel advancing elements that are movable, but remain essentially in the same place
  • F23B2700/011 - with fuel shaft for steam boilers

• US Classifications

  • 110 - Furnaces
  • 126 - Stoves and furnaces