3118438

Information

• Patent Grant
• 3118438

• References
• Source

• Patent Number

  3,118,438

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1964
  61 years ago

• CPC

  • F23M9/006 - Backflow diverters
  • F23L11/02 - for reducing draught by admission of air to flues

• US Classifications

  • 126 - Stoves and furnaces