3394511

Information

• Patent Grant
• 3394511

• References
• Source

• Patent Number

  3,394,511

• Date Filed

  Not available

• Date Issued

  Tuesday, July 30, 1968
  56 years ago

• CPC

  • F27D1/04 - characterised by the form
  • F27B3/16 - Walls Roofs
  • F27D1/0023 - Linings or walls comprising expansion joints or means to restrain expansion due to thermic flows
  • F27D2001/047 - Lining of cylindrical vessels

• US Classifications

  • 052 - Static structures
  • 110 - Furnaces