3353911

Information

• Patent Grant
• 3353911

• References
• Source

• Patent Number

  3,353,911

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1967
  57 years ago

• CPC

  • C01B7/0731 - by extraction
  • C01B7/191 - Hydrogen fluoride

• US Classifications

  • 423 - Chemistry of inorganic compounds