3325467

Information

• Patent Grant
• 3325467

• References
• Source

• Patent Number

  3,325,467

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1967
  57 years ago

• CPC

  • C09B31/22 - from a coupling component "D" containing directive hydroxyl and amino groups
  • C09B45/28 - containing copper

• US Classifications

  • 534 - Organic compounds