2332049

Information

• Patent Grant
• 2332049

• References
• Source

• Patent Number

  2,332,049

• Date Filed

  Not available

• Date Issued

  Tuesday, October 19, 1943
  81 years ago

• CPC

  • C08B11/155 - with cyano groups

• US Classifications

  • 536 - Organic compounds
  • 008 - Bleaching and dyeing