3236734

Information

• Patent Grant
• 3236734

• References
• Source

• Patent Number

  3,236,734

• Date Filed

  Not available

• Date Issued

  Tuesday, February 22, 1966
  58 years ago

• CPC

  • D06P3/305 - with oxidation dyes
  • A61K8/413 - Indoanilines; Indophenol; Indoamines
  • A61Q5/10 - Preparations for permanently dyeing the hair
  • Y10S424/03 - Hair bleach

• US Classifications

  • 008 - Bleaching and dyeing
  • 424 - Drug, bio-affecting and body treating compositions