3256665

Information

• Patent Grant
• 3256665

• References
• Source

• Patent Number

  3,256,665

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1966
  58 years ago

• CPC

  • F27B3/16 - Walls Roofs
  • F27B3/105 - Slag chamber

• US Classifications

  • 052 - Static structures
  • 432 - Heating