Metal roofing incorporating solar cells; building materials of metal incorporating solar cells, namely, composite panels composed primarily of metal; metal reinforcement materials for building incorporating solar cells; metal materials used exclusively for building or construction incorporating solar cells, namely, metal walls, doors and windows incorporating solar cells; prefabricated metal buildings incorporating solar cells; solar panel mounts made of metal

Solar cells; solar batteries; solar cell modules, namely, photovoltaic modules; switchboxes for solar cells; wattmeters for solar cells; DC and AC converters for solar cells; electrical power distribution board for solar cells; electricity display device for solar cells in the nature of electric luminescent display panels; electricity display devices for solar cells in the nature of electronic display screens and electronic display boards; voltage converters for solar cells; photovoltaic units for the production of electrical power comprised of photovoltaic solar modules, inverters, electric junction boxes, power cables, and mounts for photovoltaic solar modules; electrical storage batteries; batteries for storage of electric power generated by solar power generation; electrical cells and batteries; electric wires and cables; electrical communication machines and instruments, namely, telecommunications transmitters for sending data relating to electric energy, and devices for connecting wattmeters to a communication network

Roofing, not of metal, incorporating solar cells; non-metal building materials incorporating solar cells, namely, walls, doors and windows; prefabricated buildings not of metal, incorporated solar cells