1915428

Information

• Patent Grant
• 1915428

• References
• Source

• Patent Number

  1,915,428

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1933
  91 years ago

• CPC

  • C01D9/14 - of salts of potassium with sodium nitrate

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 023 - Chemistry: physical processes