3716628

Information

• Patent Grant
• 3716628

• References
• Source

• Patent Number

  3,716,628

• Date Filed

  Not available

• Date Issued

  Tuesday, February 13, 1973
  51 years ago

• CPC

  • C01B7/04 - Preparation of chlorine from hydrogen chloride
  • Y02P20/228 - by improving the materials

• US Classifications

  • 423 - Chemistry of inorganic compounds