3563190

Information

• Patent Grant
• 3563190

• References
• Source

• Patent Number

  3,563,190

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1971
  54 years ago

• CPC

  • F23H7/10 - rocking about their axes

• US Classifications

  • 110 - Furnaces
  • 126 - Stoves and furnaces