1467758

Information

• Patent Grant
• 1467758

• References
• Source

• Patent Number

  1,467,758

• Date Filed

  Not available

• Date Issued

  Tuesday, September 11, 1923
  103 years ago

• CPC

  • C10G11/14 - with preheated moving solid catalysts
  • C10G9/02 - in retorts

• US Classifications

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