1886045

Information

• Patent Grant
• 1886045

• References
• Source

• Patent Number

  1,886,045

• Date Filed

  Not available

• Date Issued

  Tuesday, November 1, 1932
  92 years ago

• CPC

  • C01D5/08 - with each other or with ammonium sulfate

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 210 - Liquid purification or separation