3391993

Information

• Patent Grant
• 3391993

• References
• Source

• Patent Number

  3,391,993

• Date Filed

  Not available

• Date Issued

  Tuesday, July 9, 1968
  56 years ago

• CPC

  • C01B25/328 - Defluorination during or after the preparation

• US Classifications

  • 423 - Chemistry of inorganic compounds