3310552

Information

• Patent Grant
• 3310552

• References
• Source

• Patent Number

  3,310,552

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1967
  57 years ago

• CPC

  • C09B62/82 - Azo dyes

• US Classifications

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