2176506

Information

• Patent Grant
• 2176506

• References
• Source

• Patent Number

  2,176,506

• Date Filed

  Not available

• Date Issued

  Tuesday, October 17, 1939
  85 years ago

• CPC

  • D06P3/42 - using dispersed dyestuffs

• US Classifications

  • 008 - Bleaching and dyeing
  • 106 - Compositions: coating or plastic