Hoses for vacuum cleaners; Replacement bags of paper for vacuum cleaners; Multi-purpose steam cleaners; Brushes for vacuum cleaners; Electric vacuum cleaners; Swimming pool vacuum cleaners; Commercial and industrial vacuum cleaners; Vacuum cleaners for industrial purposes; Electric fan units for vacuum cleaners; Dust bags for vacuum cleaners; Dust filters and bags for vacuum cleaners; Vacuum cleaners; Nozzles for vacuum cleaners; Paper bags for vacuum cleaners; Vacuum cleaner bags; Vacuum cle...

Hydrophilic Silicone Polymeric Materials for Use as Components of Contact Lenses and Biomedical Plastics