2801966

Information

• Patent Grant
• 2801966

• References
• Source

• Patent Number

  2,801,966

• Date Filed

  Not available

• Date Issued

  Tuesday, August 6, 1957
  67 years ago

• CPC

  • B01D33/0096 - moving rectilinearly
  • B01J8/003 - in a downward flow
  • B01J8/12 - moved by gravity in a downward flow

• US Classifications

  • 210 - Liquid purification or separation
  • 134 - Cleaning and liquid contact with solids
  • 208 - Mineral oils: processes and products
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing