3578389

Information

• Patent Grant
• 3578389

• References
• Source

• Patent Number

  3,578,389

• Date Filed

  Not available

• Date Issued

  Tuesday, May 11, 1971
  54 years ago

• CPC

  • C09B62/018 - Formazane dyes
  • D06P1/004 - Dyeing with phototropic dyes; Obtaining camouflage effects
  • D06P1/38 - using reactive dyes
  • D06P5/138 - fugitive dyeing
  • Y10S8/924 - Polyamide fiber

• US Classifications

  • 008 - Bleaching and dyeing