2819288

Information

• Patent Grant
• 2819288

• References
• Source

• Patent Number

  2,819,288

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1958
  67 years ago

• CPC

  • C09B1/5165 - only amino and hydroxy groups
  • Y10S8/931 - Washing or bleaching

• US Classifications

  • 552 - Organic compounds
  • 008 - Bleaching and dyeing