2673199

Information

• Patent Grant
• 2673199

• References
• Source

• Patent Number

  2,673,199

• Date Filed

  Not available

• Date Issued

  Tuesday, March 23, 1954
  70 years ago

• CPC

  • C09B45/14 - Monoazo compounds
  • C09B45/482 - Chromium complexes

• US Classifications

  • 534 - Organic compounds
  • 564 - Organic compounds