1848131

Information

• Patent Grant
• 1848131

• References
• Source

• Patent Number

  1,848,131

• Date Filed

  Not available

• Date Issued

  Tuesday, March 8, 1932
  92 years ago

• CPC

  • C01D9/10 - with ammonium nitrate
  • C01C1/24 - Sulfates of ammonium

• US Classifications

  • 071 - Chemistry: fertilizers