3372170

Information

• Patent Grant
• 3372170

• References
• Source

• Patent Number

  3,372,170

• Date Filed

  Not available

• Date Issued

  Tuesday, March 5, 1968
  56 years ago

• CPC

  • C09B62/505 - Anthracene dyes
  • C09B1/343 - only sulfonated in the anthracene nucleus

• US Classifications

  • 552 - Organic compounds