2067162

Information

• Patent Grant
• 2067162

• References
• Source

• Patent Number

  2,067,162

• Date Filed

  Not available

• Date Issued

  Tuesday, January 5, 1937
  88 years ago

• CPC

  • C10G73/30 - with electric means

• US Classifications

  • 204 - Chemistry: electrical and wave energy
  • 134 - Cleaning and liquid contact with solids
  • 208 - Mineral oils: processes and products