3475279

Information

• Patent Grant
• 3475279

• References
• Source

• Patent Number

  3,475,279

• Date Filed

  Not available

• Date Issued

  Tuesday, October 28, 1969
  55 years ago

• CPC

  • C10B47/40 - with endless conveying devices

• US Classifications

  • 201 - Distillation: processes, thermolytic
  • 202 - Distillation: apparatus
  • 208 - Mineral oils: processes and products