3325550

Information

• Patent Grant
• 3325550

• References
• Source

• Patent Number

  3,325,550

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1967
  57 years ago

• CPC

  • C07C23/46 - with more than three condensed rings
  • C07C2103/40 - containing four condensed rings

• US Classifications

  • 570 - Organic compounds
  • 044 - Fuel and related compositions
  • 558 - Organic compounds
  • 560 - Organic compounds
  • 562 - Organic compounds