2467805

Information

• Patent Grant
• 2467805

• References
• Source

• Patent Number

  2,467,805

• Date Filed

  Not available

• Date Issued

  Tuesday, April 19, 1949
  75 years ago

• CPC

  • F23B40/08 - into pot- or through-shaped grates
  • F23B2700/009 - adapted for use in various steam boilers

• US Classifications

  • 122 - Liquid heaters and vaporizers
  • 110 - Furnaces