2092076

Information

• Patent Grant
• 2092076

• References
• Source

• Patent Number

  2,092,076

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1937
  87 years ago

• CPC

  • C09B62/83 - Disazo or polyazo dyes
  • C09B31/047 - containing acid groups

• US Classifications

  • 534 - Organic compounds