1912629

Information

• Patent Grant
• 1912629

• References
• Source

• Patent Number

  1,912,629

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1933
  91 years ago

• CPC

  • C10B55/00 - Coking mineral oils, bitumen, tar, and the like or mixtures thereof with solid carbonaceous material
  • C10B55/04 - with moving solid materials

• US Classifications

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