he Scientific American be needed. F is the overflow pipe, so arranged as to conduct carried to a water closet basin, as represented in Fig. 5, so Patent Agency, another invention of equal and perhaps off all water which rises above its orifice in the reservoir, as to ventilate the same. Instead of… … same time loses vision in the is proposed to lead up through MORRELL'S SYSTEM OF VENTILATION AND CLEANSING DRAIN FIFES, the roof, and to provide with former perfect organ, the new- ly acquired sight is exactly as good as that lost, and the new an open top and cap above, for ventilation of its…
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