1981161

Information

• Patent Grant
• 1981161

• References
• Source

• Patent Number

  1,981,161

• Date Filed

  Not available

• Date Issued

  Tuesday, November 20, 1934
  90 years ago

• CPC

  • C01B17/161 - Preparation from elemental sulfur
  • C01B31/26 - Compounds containing carbon and sulfur

• US Classifications

  • 423 - Chemistry of inorganic compounds