3582253

Information

• Patent Grant
• 3582253

• References
• Source

• Patent Number

  3,582,253

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1971
  53 years ago

• CPC

  • D06P3/3075 - preparing azo dyes on the material

• US Classifications

  • 008 - Bleaching and dyeing
  • 534 - Organic compounds