3228958

Information

• Patent Grant
• 3228958

• References
• Source

• Patent Number

  3,228,958

• Date Filed

  Not available

• Date Issued

  Tuesday, January 11, 1966
  59 years ago

• CPC

  • C09B5/28 - Anthrimide carbazoles

• US Classifications

  • 548 - Organic compounds
  • 552 - Organic compounds
  • 562 - Organic compounds