2973327

Information

• Patent Grant
• 2973327

• References
• Source

• Patent Number

  2,973,327

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1961
  63 years ago

• CPC

  • B01J20/183 - Physical conditioning without chemical treatment
  • Y10S210/07 - Drier blocks
  • Y10S502/504 - Abrasion resistance

• US Classifications

  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making
  • 210 - Liquid purification or separation