3917447

Information

• Patent Grant
• 3917447

• References
• Source

• Patent Number

  3,917,447

• Date Filed

  Not available

• Date Issued

  Tuesday, November 4, 1975
  49 years ago

• CPC

  • D06P3/54 - using dispersed dyestuffs
  • D06P1/65106 - Oxygen-containing compounds

• US Classifications

  • 008 - Bleaching and dyeing