1453562

Information

• Patent Grant
• 1453562

• References
• Source

• Patent Number

  1,453,562

• Date Filed

  Not available

• Date Issued

  Tuesday, May 1, 1923
  101 years ago

• CPC

  • C01G45/1207 - Permanganates ([MnO]4-) or manganates ([MnO4]2-)

• US Classifications

  • 423 - Chemistry of inorganic compounds