2781294

Information

• Patent Grant
• 2781294

• References
• Source

• Patent Number

  2,781,294

• Date Filed

  Not available

• Date Issued

  Tuesday, February 12, 1957
  68 years ago

• CPC

  • C10G73/42 - Refining of petroleum waxes
  • C10G73/02 - Recovery of petroleum waxes from hydrocarbon oils Dewaxing of hydrocarbon oils

• US Classifications

  • 208 - Mineral oils: processes and products
  • 062 - Refrigeration