2363904

Information

• Patent Grant
• 2363904

• References
• Source

• Patent Number

  2,363,904

• Date Filed

  Not available

• Date Issued

  Tuesday, November 28, 1944
  80 years ago

• CPC

  • D06P1/67325 - Complex acids
  • D06P3/68 - preparing azo dyes on the material

• US Classifications

  • 008 - Bleaching and dyeing