Ventilation window and assembly kit for making the ventilation window
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Indoor air regeneration device and indoor method for influencing ozone concentration
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Unit for maintaining hazardous substance-free air in motor vehicle interior
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Device for eliminating pollutants carried in by the outdoor air and for simultaneously breaking down the concentrations of indoor chemicals, abbreviated form: eliminator
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Appliance for sanitising large-volume furniture articles and items of clothing stored on racks for ready-made clothing, which are contaminated with chemical substances and emit these
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Device for disposing of installed parts, which are contaminated with, and emit, chemical substances, in the interior of passenger vehicles. - A car for allergics -
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Appliance for achieving pollutant-free living and office accommodation
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Contaminated wood-surface cladding sheet - forms airflow space moving pollutant molecules, for absorption
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DEVICE FOR DEGRADING CHEMICAL IMPURITIES IN CLOTHING AND UPHOLSTERY FURNITURE
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Air filter for building opening - is folded concertina fashion and mounted in frame which surrounds opening in building wall
