3568611

Information

• Patent Grant
• 3568611

• References
• Source

• Patent Number

  3,568,611

• Date Filed

  Not available

• Date Issued

  Tuesday, March 9, 1971
  53 years ago

• CPC

  • F27D1/0009 - Comprising ceramic fibre elements
  • F23M5/02 - characterised by the shape of the bricks or blocks used
  • F23M5/04 - Supports for linings
  • F23M5/06 - Crowns or roofs for combustion chambers

• US Classifications

  • 110 - Furnaces