2857153

Information

• Patent Grant
• 2857153

• References
• Source

• Patent Number

  2,857,153

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1958
  66 years ago

• CPC

  • F27B9/12 - with special arrangements for preheating or cooling the charge
  • F27B2009/124 - Cooling
  • F27D2009/0086 - applied in spray form

• US Classifications

  • 266 - Metallurgical apparatus
  • 432 - Heating