2361642

Information

• Patent Grant
• 2361642

• References
• Source

• Patent Number

  2,361,642

• Date Filed

  Not available

• Date Issued

  Tuesday, October 31, 1944
  81 years ago

• CPC

  • C09B43/132 - having the carboxylic group directly attached to an aromatic carbocyclic ring

• US Classifications

  • 534 - Organic compounds
  • 548 - Organic compounds
  • 562 - Organic compounds