2516083

Information

• Patent Grant
• 2516083

• References
• Source

• Patent Number

  2,516,083

• Date Filed

  Not available

• Date Issued

  Tuesday, July 18, 1950
  74 years ago

• CPC

  • D06Q1/02 - Producing patterns by locally destroying or modifying the fibres of a web by chemical actions
  • D06M11/11 - with halogen acids or salts thereof
  • D06M11/155 - Halides of elements of the second Group of the Periodic System
  • D06M11/38 - Oxides or hydroxides of elements of the first Group of the Periodic System
  • D06M11/46 - Oxides or hydroxides of elements of the fourth Group of the Periodic System Titanates Zirconates Stannates Plumbates
  • D06M11/55 - with sulfur trioxide with sulfuric acid or thiosulfuric acid or their salts
  • D06M11/67 - with cyanogen or compounds thereof
  • D06M11/70 - with oxides of phosphorus with hypophosphorous, phosphorous or phosphoric acids or their salts

• US Classifications

  • 008 - Bleaching and dyeing