2658813

Information

• Patent Grant
• 2658813

• References
• Source

• Patent Number

  2,658,813

• Date Filed

  Not available

• Date Issued

  Tuesday, November 10, 1953
  70 years ago

• CPC

  • C22B1/08 - Chloridising roasting
  • C01G45/06 - Halides

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 250 - Radiant energy