array duratrack d2s

Metal structures for mounting solar panels, photovoltaic modules, and/or photovoltaic cells; metal structures for supporting solar panels, photovoltaic modules, and/or photovoltaic cells.Solar trackers, namely, systems comprised of gears and driving motors, other than for land vehicles, that position an object at an angle relative to the sun; solar trackers, namely, systems comprised of electric motors and gears for machines for positioning solar panels, photovoltaic modules, and/or photovoltaic cells at an angle relative to the sun; solar trackers for electric power generation systems comprised of motors and gears for machines for orienting solar panels, photovoltaic modules, and/or photovoltaic cells; motors and gears, other than for land vehicles, for positioning solar panels; motors and gears, other than for land vehicles, for orienting solar panels.Solar tracking systems comprised of electronic controllers with embedded operating software for positioning solar panels, photovoltaic modules, and/or photovoltaic cells relative to the sun; photovoltaic systems in the nature of computer hardware systems and electronic devices with embedded operating software for orienting solar panels, photovoltaic modules, and/or photovoltaic cells relative to the sun; photovoltaic systems comprised of computer hardware, recorded computer software, and electronic controllers to control movement of solar trackers for orienting solar panels, photovoltaic modules, and/or photovoltaic cells relative to the sun.