2675374

Information

• Patent Grant
• 2675374

• References
• Source

• Patent Number

  2,675,374

• Date Filed

  Not available

• Date Issued

  Tuesday, April 13, 1954
  71 years ago

• CPC

  • C09B39/00 - Other azo dyes prepared by diazotising and coupling
  • C07C245/24 - Chains of only three nitrogen atoms

• US Classifications

  • 534 - Organic compounds
  • 560 - Organic compounds
  • 562 - Organic compounds