METHOD OF PROVIDING INFORMATION AND GUIDANCE DURING USE OF AN UNCONTROLLED PEDESTRIAN CROSSING
SMOG AND VIRUS CAPTURING DEVICE FOR PURIFYING ATMOSPHERIC AIR
METHOD FOR CONTROL OF VEHICLE DRIVER'S AWAKE LEVEL IN TRIP
WHEELCHAIR UNDERCARRIAGE WITH SIDE-MOUNTED SCREW PROPULSION MECHANISMS
METHOD AND DEVICE FOR AIR DISINFECTION IN VEHICLE INTERIORS
MOBILE UNIT FOR SPECIAL TREATMENT OF HELICOPTER-TYPE UNMANNED AERIAL VEHICLES
SUPPORT AND DRIVE WHEEL SYSTEM FOR OVERCOMING DIMENSIONAL OBSTACLES