2637286

Information

• Patent Grant
• 2637286

• References
• Source

• Patent Number

  2,637,286

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1953
  71 years ago

• CPC

  • F27D1/06 - Composite bricks or blocks
  • F27B3/12 - Working chambers or casings Supports therefor
  • F27D1/16 - Making or repairing linings increasing the durability of linings or breaking away linings
  • F27D2001/005 - Removable part or structure with replaceable elements
  • F27D2001/1605 - Repairing linings

• US Classifications

  • 110 - Furnaces
  • 266 - Metallurgical apparatus
  • 432 - Heating