3133869

Information

• Patent Grant
• 3133869

• References
• Source

• Patent Number

  3,133,869

• Date Filed

  Not available

• Date Issued

  Tuesday, May 19, 1964
  60 years ago

• CPC

  • C10B17/00 - Preheating of coke ovens
  • Y02P20/129 - Energy recovery

• US Classifications

  • 432 - Heating
  • 201 - Distillation: processes, thermolytic