3515506

Information

• Patent Grant
• 3515506

• References
• Source

• Patent Number

  3,515,506

• Date Filed

  Not available

• Date Issued

  Tuesday, June 2, 1970
  54 years ago

• CPC

  • D06P3/795 - using metallisable or mordant dyes, dyeing premetallised fibres
  • C09B45/20 - containing cobalt
  • C09B45/22 - containing other metals

• US Classifications

  • 008 - Bleaching and dyeing