3616947

Information

• Patent Grant
• 3616947

• References
• Source

• Patent Number

  3,616,947

• Date Filed

  Not available

• Date Issued

  Tuesday, November 2, 1971
  53 years ago

• CPC

  • C10B37/02 - Levelling charges
  • C10B25/06 - for ovens with horizontal chambers

• US Classifications

  • 414 - Material or article handling
  • 201 - Distillation: processes, thermolytic
  • 202 - Distillation: apparatus