Method for continuously supplying activated air and apparatus th
Method for disinfecting dermal surfaces and inanimate surfaces,
Method for killing microorganisms
Method for purifying gaseous effluents by means of...
Method for removing malodorous or toxic gases from an air stream
Method of cleaning air loaded with pollutants
Method of cleaning gases
Method of disinfecting air
Method of supplying scents to a room of a motor vehicle
Methods for emitting volatile compositions
Mixing chamber for the application of a surface action agent...
Motor vehicle deodorizing method
Multi-stage zonal air purification system
Odor remover
Oil lamp with fragrance emanator
Ozone distribution in an enclosed space
Photocatalyst having visible light activity and uses thereof
Process and device for the anti-odor treatment of air
Process for deodorizing polluted air
Process for treating exhaust gas from electrophotographic machin