3897348

Information

• Patent Grant
• 3897348

• References
• Source

• Patent Number

  3,897,348

• Date Filed

  Not available

• Date Issued

  Tuesday, July 29, 1975
  49 years ago

• CPC

  • D06M13/422 - Hydrazides
  • A61K8/416 - Quaternary ammonium compounds
  • A61Q5/02 - Preparations for cleaning the hair
  • C11D1/883 - Aminimide (= ammonioamidates)
  • D06M13/322 - with compounds containing nitrogen

• US Classifications

  • 510 - Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions
  • 424 - Drug, bio-affecting and body treating compositions
  • 554 - Organic compounds
  • 564 - Organic compounds