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ES8407160A2
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Improvements introduced to the main patent n 493.471, electric central air system, driven by the use of the wind force
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PT73834A
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A system for the generation of electrical energy on a floating base by utilizing and controlling thepotential energy of seawater
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IE812433L
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Generating electrical energy by controlling the potential¹energy of seawater
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IE812434L
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Generating electrical energy by controlling the potential¹energy of seawater
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IE811623L
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Sea water powdered electric generator
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IE811622L
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Electrical energy from wind energy
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IE811606L
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Wind powered electric generator
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US4446378A
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System for the generation of electrical energy by utilizing the kinetic energy of seawater
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EP0048790A1
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Device for the production of electric energy by harnessing and controlling wind energy
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ES8204787A1
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Device for harnessing wave energy and producing electricity therefrom.
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ES8204022A1
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Device for producing electric energy by harnessing and controlling wave energy.
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ES8103237A1
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Electric-energy producing device powered by seawater movement.
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ES8204805A1
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Electric energy producing windmill.
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ES279389A1
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System for forged floors (Machine-translation by Google Translate, not legally binding)
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