3437086

Information

• Patent Grant
• 3437086

• References
• Source

• Patent Number

  3,437,086

• Date Filed

  Not available

• Date Issued

  Tuesday, April 8, 1969
  55 years ago

• CPC

  • F24C1/06 - by replacing parts

• US Classifications

  • 126 - Stoves and furnaces
  • 431 - Combustion