2837530

Information

• Patent Grant
• 2837530

• References
• Source

• Patent Number

  2,837,530

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1958
  66 years ago

• CPC

  • C09B9/02 - of anthracene dyes

• US Classifications

  • 548 - Organic compounds
  • 552 - Organic compounds
  • 564 - Organic compounds