2045216

Information

• Patent Grant
• 2045216

• References
• Source

• Patent Number

  2,045,216

• Date Filed

  Not available

• Date Issued

  Tuesday, June 23, 1936
  88 years ago

• CPC

  • C10M175/0008 - with the use of adsorbentia

• US Classifications

  • 208 - Mineral oils: processes and products