2912429

Information

• Patent Grant
• 2912429

• References
• Source

• Patent Number

  2,912,429

• Date Filed

  Not available

• Date Issued

  Tuesday, November 10, 1959
  65 years ago

• CPC

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

• US Classifications

  • 534 - Organic compounds
  • 204 - Chemistry: electrical and wave energy
  • 544 - Organic compounds
  • 564 - Organic compounds
  • 570 - Organic compounds