3233961

Information

• Patent Grant
• 3233961

• References
• Source

• Patent Number

  3,233,961

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1966
  58 years ago

• CPC

  • D06P1/6496 - Condensation products from carboxylic acids and hydroxyalkyl amine (Kritchewski bases)
  • D06P1/651 - Compounds without nitrogen
  • D06P1/667 - Organo-phosphorus compounds
  • D06P3/48 - using dispersed dyestuffs
  • Y10S8/921 - Cellulose ester or ether
  • Y10S68/90 - Foam treatment
  • Y10S68/901 - High frequency treatment

• US Classifications

  • 008 - Bleaching and dyeing
  • 068 - Textiles: fluid treating apparatus