3285973

Information

• Patent Grant
• 3285973

• References
• Source

• Patent Number

  3,285,973

• Date Filed

  Not available

• Date Issued

  Tuesday, November 15, 1966
  58 years ago

• CPC

  • C07C37/009 - from waste water

• US Classifications

  • 568 - Organic compounds
  • 564 - Organic compounds