2240345

Information

• Patent Grant
• 2240345

• References
• Source

• Patent Number

  2,240,345

• Date Filed

  Not available

• Date Issued

  Tuesday, April 29, 1941
  83 years ago

• CPC

  • C01G37/04 - Chromium halides

• US Classifications

  • 423 - Chemistry of inorganic compounds