2934208

Information

• Patent Grant
• 2934208

• References
• Source

• Patent Number

  2,934,208

• Date Filed

  Not available

• Date Issued

  Tuesday, April 26, 1960
  64 years ago

• CPC

  • B03D1/016 - Macromolecular compounds
  • B03D1/01 - containing nitrogen
  • B03D1/0046 - containing silicon
  • B03D2201/02 - Collectors
  • B03D2203/10 - Potassium ores

• US Classifications

  • 209 - Classifying, separating, and assorting solids
  • 252 - Compositions