2604436

Information

• Patent Grant
• 2604436

• References
• Source

• Patent Number

  2,604,436

• Date Filed

  Not available

• Date Issued

  Tuesday, July 22, 1952
  72 years ago

• CPC

  • C10G45/28 - Organic compounds Autofining

• US Classifications

  • 208 - Mineral oils: processes and products