3021201

Information

• Patent Grant
• 3021201

• References
• Source

• Patent Number

  3,021,201

• Date Filed

  Not available

• Date Issued

  Tuesday, February 13, 1962
  63 years ago

• CPC

  • C11B1/10 - by extracting
  • B01D11/0238 - on fixed or rotating flat surfaces
  • B01D33/19 - the table surface being divided in successively tilted sectors or cells
  • B01D33/705 - with internal recirculation through the filter
  • B01D33/72 - for feeding
  • B01D33/801 - Driving means, shaft packing systems or the like

• US Classifications

  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 554 - Organic compounds