2338407

Information

• Patent Grant
• 2338407

• References
• Source

• Patent Number

  2,338,407

• Date Filed

  Not available

• Date Issued

  Tuesday, January 4, 1944
  81 years ago

• CPC

  • C01B25/226 - Hemihydrate process
  • C01B25/2235 - Anhydrite processes

• US Classifications

  • 423 - Chemistry of inorganic compounds