2534647

Information

• Patent Grant
• 2534647

• References
• Source

• Patent Number

  2,534,647

• Date Filed

  Not available

• Date Issued

  Tuesday, December 19, 1950
  73 years ago

• CPC

  • D06P1/36 - using mordant dyes; using metallisable dyes
  • C09B45/16 - containing chromium
  • Y10S8/917 - Wool or silk
  • Y10S8/924 - Polyamide fiber
  • Y10S8/926 - Polyurethane fiber

• US Classifications

  • 008 - Bleaching and dyeing