2232460

Information

• Patent Grant
• 2232460

• References
• Source

• Patent Number

  2,232,460

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1941
  83 years ago

• CPC

  • D06P3/60 - natural or regenerated cellulose
  • D06P1/626 - Sulfocarboxylic acids
  • D06P3/00 - Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
  • D06P3/14 - wool
  • D06P3/8204 - fibres of different chemical nature

• US Classifications

  • 008 - Bleaching and dyeing