Induction voltage regulators; Electric voltage transformers; Voltage stabilizers; Voltage regulators

Batteries including solar batteries; battery chargers; solar powered battery chargers; apparatus for converting solar and electronic radiation to electrical energy, including photovoltaic solar modules, solar panels, photovoltaic thermal modules; photoelectric cells; photovoltaic cells and arrays thereof; foldable photoelectric solar arrays, namely, for use in or application to building and construction materials; solar arrays for automotive use; portable photoelectric solar arrays, photoelec...