2010884

Information

• Patent Grant
• 2010884

• References
• Source

• Patent Number

  2,010,884

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1935
  89 years ago

• CPC

  • D06P3/44 - preparing azo dyes on the material
  • D06P1/12 - prepared in situ
  • Y10S8/921 - Cellulose ester or ether

• US Classifications

  • 008 - Bleaching and dyeing
  • 430 - Radiation imagery chemistry: process, composition, or product thereof
  • 534 - Organic compounds