2599977

Information

• Patent Grant
• 2599977

• References
• Source

• Patent Number

  2,599,977

• Date Filed

  Not available

• Date Issued

  Tuesday, June 10, 1952
  72 years ago

• CPC

  • D06L3/02 - using compounds which develop oxygen
  • D06M11/13 - Ammonium halides or halides of elements of the first Group of the Periodic System
  • D06M11/155 - Halides of elements of the second Group of the Periodic System
  • D06M11/28 - Halides of elements of the eighth Group of the Periodic System
  • D06M11/50 - with hydrogen peroxide or peroxides of metals with persulfuric, permanganic, pernitric, percarbonic acids or their salts

• US Classifications

  • 008 - Bleaching and dyeing