2004876

Information

• Patent Grant
• 2004876

• References
• Source

• Patent Number

  2,004,876

• Date Filed

  Not available

• Date Issued

  Tuesday, June 11, 1935
  89 years ago

• CPC

  • D06M11/53 - with hydrogen sulfide or its salts with polysulfides
  • C25D17/24 - Oblique barrels
  • D01F11/02 - of cellulose, cellulose derivatives, or proteins
  • D06M11/38 - Oxides or hydroxides of elements of the first Group of the Periodic System

• US Classifications

  • 008 - Bleaching and dyeing