2965469

Information

• Patent Grant
• 2965469

• References
• Source

• Patent Number

  2,965,469

• Date Filed

  Not available

• Date Issued

  Tuesday, December 20, 1960
  64 years ago

• CPC

  • C05B11/12 - using aqueous hydrochloric acid

• US Classifications

  • 071 - Chemistry: fertilizers