3440977

Information

• Patent Grant
• 3440977

• References
• Source

• Patent Number

  3,440,977

• Date Filed

  Not available

• Date Issued

  Tuesday, April 29, 1969
  55 years ago

• CPC

  • F23G5/36 - having a conical combustion chamber

• US Classifications

  • 110 - Furnaces
  • D34 - Material or article handling equipment