1914175

Information

• Patent Grant
• 1914175

• References
• Source

• Patent Number

  1,914,175

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1933
  91 years ago

• CPC

  • C01F7/765 - Ammonium aluminium sulfates
  • C01F7/762 - Ammonium or alkali metal aluminium sulfates

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing