3920799

Information

• Patent Grant
• 3920799

• References
• Source

• Patent Number

  3,920,799

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1975
  49 years ago

• CPC

  • C01B33/08 - Compounds containing halogen

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making