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GR870489B
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Alternative agricultural in mild climate with stubble (arudo donax)
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GR861732B
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Magneto-electric machine for energy production
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GR861733B
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Speedy crafts with raised wheels
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GR861232B
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Purifiers filtering by means of water the exhaust-gas of cars furnaces and the indoor air from dirt and radiation
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GR861231B
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Machine with a vertical propeller for current production by the wind and sea waves energy
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GR860597B
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Cane farm and planting plains and mountains with canes for producing cattle feed wood and for the protection of the environment
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GR80683B
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Flying ship by spouting pressed air
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GR80666B
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Disc-shaped airplane of vertical take-off and landing, using low or high speed
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GR80083B
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Float board for energy production by sea waves and air whirling in its center
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GR80081B
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Speedy ships with lifting revolving propellers and stabilizing blades
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GR80082B
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Wind turbine
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GR62966B
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Aerodynamic air turbine for electric energy generation by the wind
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