3549613

Information

• Patent Grant
• 3549613

• References
• Source

• Patent Number

  3,549,613

• Date Filed

  Not available

• Date Issued

  Tuesday, December 22, 1970
  54 years ago

• CPC

  • C09B62/825 - Monoazo dyes

• US Classifications

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