2941858

Information

• Patent Grant
• 2941858

• References
• Source

• Patent Number

  2,941,858

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1960
  64 years ago

• CPC

  • C09B45/24 - Disazo or polyazo compounds
  • C09B35/08 - the tetrazo component being a derivative of biphenyl
  • Y10S534/01 - Mixtures of azo compounds

• US Classifications

  • 008 - Bleaching and dyeing
  • 534 - Organic compounds