2245520

Information

• Patent Grant
• 2245520

• References
• Source

• Patent Number

  2,245,520

• Date Filed

  Not available

• Date Issued

  Tuesday, June 10, 1941
  83 years ago

• CPC

  • C09B5/36 - Amino acridones
  • C09B5/32 - 1.3 azoles of the anthracene series

• US Classifications

  • 546 - Organic compounds
  • 544 - Organic compounds