Collapsible bicycles; Electric bicycles; Electric cars; Electric motorcycles; Electrically-powered motor scooters; Folding bicycles; Folding electric bicycles; Motor scooters; Motor scooters and structural parts therefor; Motorized bicycles; Motorized personal mobility scooters; Motors, electric, for land vehicles; Self-balancing two-wheeled electric scooters; Self-propelled electric vehicle; Self balancing electric scooters