2053276

Information

• Patent Grant
• 2053276

• References
• Source

• Patent Number

  2,053,276

• Date Filed

  Not available

• Date Issued

  Tuesday, September 8, 1936
  88 years ago

• CPC

  • D06P1/6426 - Heterocyclic compounds
  • D06P1/645 - Aliphatic, araliphatic or cycloaliphatic compounds containing amino groups
  • D06P3/42 - using dispersed dyestuffs

• US Classifications

  • 008 - Bleaching and dyeing
  • 516 - Colloid systems and wetting agents