2467271

Information

• Patent Grant
• 2467271

• References
• Source

• Patent Number

  2,467,271

• Date Filed

  Not available

• Date Issued

  Tuesday, April 12, 1949
  75 years ago

• CPC

  • C01F7/765 - Ammonium aluminium sulfates

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making