Submarines; Trams; Band brakes for land vehicles; Folding electric bicycles; Hot air balloons; Land vehicles, namely, low-speed electric vehicles; Motorized bicycles; Mountain bicycles; Racing bicycles; Road racing bicycles; Self-generating electric locomotives; Steering wheel attachment comprised of an electric motor and drive gear and a ring gear that when activated by an external controller, turns the steering wheel to effect automatic vehicle steering in straight or curved paths; Utility ...