2535022

Information

• Patent Grant
• 2535022

• References
• Source

• Patent Number

  2,535,022

• Date Filed

  Not available

• Date Issued

  Tuesday, December 19, 1950
  74 years ago

• CPC

  • D06M11/62 - Complexes of metal oxides or complexes of metal salts with ammonia or with organic amines
  • D06M11/20 - Halides of elements of the fourth Group of the Periodic System
  • D06M11/56 - Sulfates or thiosulfates other than of elements of the third Group of the Periodic System
  • D06M13/503 - without bond between a carbon atom and a metal or a boron, silicon, selenium or tellurium atom
  • D06P1/67341 - of elements different from the alkaline or alkaline-earth metals or with anions containing those elements

• US Classifications

  • 008 - Bleaching and dyeing
  • 019 - Textiles: fiber preparation
  • 028 - Textiles: manufacturing