3468879

Information

• Patent Grant
• 3468879

• References
• Source

• Patent Number

  3,468,879

• Date Filed

  Not available

• Date Issued

  Tuesday, September 23, 1969
  56 years ago

• CPC

  • C09B62/004 - Anthracene dyes
  • Y10S8/917 - Wool or silk
  • Y10S8/918 - Cellulose textile

• US Classifications

  • 544 - Organic compounds
  • 008 - Bleaching and dyeing
  • 548 - Organic compounds
  • 552 - Organic compounds