2323871

Information

• Patent Grant
• 2323871

• References
• Source

• Patent Number

  2,323,871

• Date Filed

  Not available

• Date Issued

  Tuesday, July 6, 1943
  81 years ago

• CPC

  • D06P1/44 - using insoluble pigments or auxiliary substances
  • D06P1/926 - Non-halogenated hydrocarbons

• US Classifications

  • 008 - Bleaching and dyeing
  • 260 - Chemistry of carbon compounds
  • 523 - Synthetic resins or natural rubbers
  • 524 - Synthetic resins or natural rubbers