to the highest rooms, parallel with a line of gongs at- caps onitsinner and outer ends. The inner end of the Se Steam Jackets. ventilator has a slotted register, with regulating rod Aecording to the Revue Industrielle, M. P. Guzzi, an and keeper extending within convenient reach of an Italian… … 19°6 lb. 23°5Ib, horse power per hour. WEST'S FIRE ALARM. This engine has now been working for about eighteen converging atan angle, and openinto the side ofa tached to suitable supports in each room, the various months, but in other cases, to avoid the risk arising large pipe, the outer end of…
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