3322488

Information

• Patent Grant
• 3322488

• References
• Source

• Patent Number

  3,322,488

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1967
  57 years ago

• CPC

  • D06P3/8209 - mixtures of fibres containg amide groups
  • D06P3/6008 - using acid dyes
  • Y10S8/924 - Polyamide fiber
  • Y10S8/926 - Polyurethane fiber
  • Y10S8/929 - Carpet dyeing

• US Classifications

  • 008 - Bleaching and dyeing