3435816

Information

• Patent Grant
• 3435816

• References
• Source

• Patent Number

  3,435,816

• Date Filed

  Not available

• Date Issued

  Tuesday, April 1, 1969
  55 years ago

• CPC

  • F23L17/04 - Balanced-flue arrangements
  • F23L17/14 - Draining devices
  • F24C15/002 - for stoves of the closed type
  • F23J2211/101 - with coaxial duct arrangement

• US Classifications

  • 126 - Stoves and furnaces