2328903

Information

• Patent Grant
• 2328903

• References
• Source

• Patent Number

  2,328,903

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1943
  81 years ago

• CPC

  • D06P1/65162 - Hydrocarbons without halogen
  • D06P1/645 - Aliphatic, araliphatic or cycloaliphatic compounds containing amino groups
  • D06P1/65112 - Compounds containing aldehyde or ketone groups
  • D06P1/65118 - Compounds containing hydroxyl groups
  • D06P3/004 - using dispersed dyes

• US Classifications

  • 008 - Bleaching and dyeing