3278254

Information

• Patent Grant
• 3278254

• References
• Source

• Patent Number

  3,278,254

• Date Filed

  Not available

• Date Issued

  Tuesday, October 11, 1966
  57 years ago

• CPC

  • D06P1/30 - using sulfur dyes
  • D06P1/222 - Oxidising agents

• US Classifications

  • 008 - Bleaching and dyeing