2422586

Information

• Patent Grant
• 2422586

• References
• Source

• Patent Number

  2,422,586

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1947
  77 years ago

• CPC

  • D06P1/65112 - Compounds containing aldehyde or ketone groups
  • D06P1/56 - Condensation products or precondensation products prepared with aldehydes
  • D06P3/046 - using metallisable or mordant dyes

• US Classifications

  • 008 - Bleaching and dyeing