3281416

Information

• Patent Grant
• 3281416

• References
• Source

• Patent Number

  3,281,416

• Date Filed

  Not available

• Date Issued

  Tuesday, October 25, 1966
  58 years ago

• CPC

  • C09B62/024 - Anthracene dyes

• US Classifications

  • 544 - Organic compounds
  • 552 - Organic compounds