3865240

Information

• Patent Grant
• 3865240

• References
• Source

• Patent Number

  3,865,240

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1975
  49 years ago

• CPC

  • C04B33/04 - clay kaolin
  • B03D3/06 - Flocculation
  • C02F1/5236 - using inorganic agents
  • C04B33/06 - Rendering lime harmless
  • C04B33/10 - Eliminating iron or lime
  • C04B33/30 - Drying methods
  • Y10S106/04 - Bentonite

• US Classifications

  • 209 - Classifying, separating, and assorting solids
  • 106 - Compositions: coating or plastic