3462409

Information

• Patent Grant
• 3462409

• References
• Source

• Patent Number

  3,462,409

• Date Filed

  Not available

• Date Issued

  Tuesday, August 19, 1969
  55 years ago

• CPC

  • C09B62/527 - Azo dyes
  • C09B62/455 - Metal complex azo dyes
  • C09B62/535 - Metal complex azo dyes
  • Y10S8/918 - Cellulose textile

• US Classifications

  • 534 - Organic compounds
  • 008 - Bleaching and dyeing
  • 548 - Organic compounds
  • 558 - Organic compounds
  • 560 - Organic compounds