Fuel cells; hydrogen fuel cells; rechargeable batteries; fuel cell systems comprised of hydrogen fuel cells, fuel cell electrodes, dry cells and batteries and components for fuel cells and batteries, namely, fuel cell stacks, electric control devices for heating and energy management in the nature of air control auxiliaries, H2 control auxiliaries, thermal control auxiliaries, electrical power auxiliaries, and electronic control auxiliaries

Fuel cells; hydrogen fuel cells; rechargeable batteries; fuel cell systems comprised of hydrogen fuel cells, fuel cell electrodes, dry cells and batteries and components for fuel cells and batteries, namely, fuel cell stacks, electric control devices for heating and energy management in the nature of air control auxiliaries, H2 control auxiliaries, thermal control auxiliaries, electrical power auxiliaries, and electronic control auxiliaries

Nutritional ingredients used and sold as an integral component of food and nutritional supplements