2015225

Information

• Patent Grant
• 2015225

• References
• Source

• Patent Number

  2,015,225

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1935
  89 years ago

• CPC

  • C09B29/02 - from diazotised o-amino-hydroxy compounds
  • C09B29/366 - containing hydroxy-1,2-diazoles
  • C09B45/16 - containing chromium

• US Classifications

  • 534 - Organic compounds