3681217

Information

• Patent Grant
• 3681217

• References
• Source

• Patent Number

  3,681,217

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1972
  52 years ago

• CPC

  • B01J19/123 - Ultra-violet light
  • H01J61/125 - having an halogenide as principal component
  • Y10S204/903 - Inorganic chemical treating agent

• US Classifications

  • 204 - Chemistry: electrical and wave energy