2946755

Information

• Patent Grant
• 2946755

• References
• Source

• Patent Number

  2,946,755

• Date Filed

  Not available

• Date Issued

  Tuesday, July 26, 1960
  64 years ago

• CPC

  • B01J20/14 - Diatomaceous earth
  • C09C1/3027 - Drying, calcination

• US Classifications

  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making
  • 106 - Compositions: coating or plastic