3676550

Information

• Patent Grant
• 3676550

• References
• Source

• Patent Number

  3,676,550

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1972
  52 years ago

• CPC

  • A61Q5/00 - Preparations for care of the hair
  • A61K8/463 - containing sulfuric acid derivatives
  • A61K8/8152 - Homopolymers or copolymers of esters
  • D06M14/06 - of animal origin
  • D06M14/24 - of animal origin
  • Y10S8/18 - Grafting textile fibers

• US Classifications

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