3622259

Information

• Patent Grant
• 3622259

• References
• Source

• Patent Number

  3,622,259

• Date Filed

  Not available

• Date Issued

  Tuesday, November 23, 1971
  53 years ago

• CPC

  • D06P1/56 - Condensation products or precondensation products prepared with aldehydes
  • D06P1/0076 - Dyeing with mineral dye
  • Y10S8/918 - Cellulose textile

• US Classifications

  • 008 - Bleaching and dyeing