2627399

Information

• Patent Grant
• 2627399

• References
• Source

• Patent Number

  2,627,399

• Date Filed

  Not available

• Date Issued

  Tuesday, February 3, 1953
  72 years ago

• CPC

  • F27B1/005 - wherein no smelting of the charge occurs
  • C04B7/4469 - in shaft or vertical kilns

• US Classifications

  • 106 - Compositions: coating or plastic
  • 432 - Heating