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apparatus capable of producing the noro, sfurttando indirectly the wind, and able to funuionare even in the absence of wind.as the current of air required for its operation, with chimneys of drawing properly prepared or prepared to give the prestazionerichiesta
apparatus capable of producing the noro, sfurttando indirectly the wind, and able to funuionare even in the absence of wind.as the current of air required for its operation, with chimneys of drawing properly prepared or prepared to give the prestazionerichiesta