3416874

Information

• Patent Grant
• 3416874

• References
• Source

• Patent Number

  3,416,874

• Date Filed

  Not available

• Date Issued

  Tuesday, December 17, 1968
  56 years ago

• CPC

  • C03B5/167 - Means for preventing damage to equipment
  • C03B5/187 - with moving elements
  • 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
  • D06M11/54 - with sulfur dioxide with sulfurous acid or its salts
  • D06M11/56 - Sulfates or thiosulfates other than of elements of the third Group of the Periodic System
  • D06M11/63 - with hydroxylamine or hydrazine
  • D06M11/71 - Salts of phosphoric acids
  • D06M13/123 - Polyaldehydes Polyketones
  • D06M13/127 - Mono-aldehydes
  • D06M13/422 - Hydrazides
  • Y10S8/927 - Polyacrylonitrile fiber
  • Y10S264/19 - Inorganic fiber

• US Classifications

  • 008 - Bleaching and dyeing
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 423 - Chemistry of inorganic compounds
  • 427 - Coating processes