[Class : 9] Respirators For Filtering Air, Other Than For Artificial Respiration; Protective Filters For Respiratory Masks; Testing Equipment For Measuring Air Quality And Air Pollution; Software And Application For Displaying And Analyzing Information About Air Quality And Air Pollution; Scientific, Nautical, Surveying, Photographic, Cinematographic, Optical, Weighing, Measuring, Signaling, Checking (Supervision), Life Saving And Teaching Apparatus And Instruments; Software, Air Analysis Apparatus; Surveying Instruments; Meters, Namely, Particle Counters, Concentration Meters, Laser Distance Meters For Measuring Air Quality; Detectors, Namely, Radiation Detectors, Particulate Matter Detectors, Carbon Dioxide Detectors For Measuring Air Quality; Theodolites; Gasometers; Hygrometers; Meteorological Instruments; Observation Instruments, Namely, Infrared Detectors, Electronic Based Instruments For Measuring Environmental Parameters Including Humidity, Mold, Bacteria, Air Quality And Water Quality; Barometers; Electronic Notice Board, Electronic Publications (E Books, E Guides), Downloadable Image Files, Databases (Electronic), Games Software, Computer Game Software, Computer Software, Recorded, Computer Programs [Programs], Recorded, Computer Programs [Downloadable Software], Data Processing Apparatus, Spectacle Frames, Sunglasses, Breathing Apparatus, Except For Artificial Respiration, Air Analysis Apparatus, Temperature Indicator Labels, Not For Medical Purposes, Wind Socks For Indicating Wind Direction.