2863820

Information

• Patent Grant
• 2863820

• References
• Source

• Patent Number

  2,863,820

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1958
  66 years ago

• CPC

  • C10G73/42 - Refining of petroleum waxes

• US Classifications

  • 208 - Mineral oils: processes and products