Power plants inventions 06/09

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06/11/2009 > patent applications in patent subcategories.
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20090139222 - System for storing, delivering and recovering energy: A system is described for storing, delivering and recovering energy, provided with a cylinder-piston assembly for absorbing a mass-induced load, which assembly is in fluid connection with a pressure source. The effective surface area of the piston of the cylinder-piston assembly is variable. The cylinder-piston assembly consists of, for instance,... Agent: Michael R. Hull Miller, Matthias & Hull

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