Spyglasses; Apparatus for converting electronic radiation to electrical energy, namely, photovoltaic solar hybrid modules; Cable junctions for electric cables; Dust covers for computers; Electric junction boxes; Electrical wires; Photovoltaic installation apparatus, namely, solar modules for production of electricity, solar thermal and electric receivers, tracking mechanisms and concentrating optics, and control algorithms; Photovoltaic inverters; Photovoltaic solar modules for production of ...