Equipment group and procedure for storage of heat energy using electric current
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Plant for sea water desalinizing using solar energy preferably accompanied by electric power generation
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Equipment for utilizing solar energy for heating closed spaces e.g. flats, rooms or foil tents
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Device utilizing solar energy, especially for drying and roasting of agricultural-, as well as food processing products, finalizing distillation and evaporation, separating of complicated compounds
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Device and procedure for utilizing solar energy mainly for protection against cyclones, tornados, hails, etc.
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Equipment for the utilization of solar energy, especially for the production of electric energy
