1894252

Information

• Patent Grant
• 1894252

• References
• Source

• Patent Number

  1,894,252

• Date Filed

  Not available

• Date Issued

  Tuesday, January 10, 1933
  92 years ago

• CPC

  • C01C1/245 - Preparation from compounds containing nitrogen and sulfur

• US Classifications

  • 423 - Chemistry of inorganic compounds