2160800

Information

• Patent Grant
• 2160800

• References
• Source

• Patent Number

  2,160,800

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1939
  85 years ago

• CPC

  • F23B30/02 - with movable
  • F23B2700/01 - adapted for boilers built up from sections

• US Classifications

  • 126 - Stoves and furnaces