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Scientific American, Vol. 96, No. 26 (1907) (1907)

leaf 3

An illustration from Scientific American, Vol. 96, No. 26 (1907), 1907, leaf 3
ustration shows a remarkable photograph of OF THE PENNSYLVANIA RAILROAD. a new hydroplane boat, which was first experimented which the total necessary adhesive weight was real- | Jobn Bull, ized without exceeding a load of 60,000 pounds on any with successfully on Lake Bracciano, near Rome, Italy,… … the tubes, which are 2% inches in diameter, are 6 feet longer than those of the Atlantic type, or 21 Specialisti, Rome. It is fitted with two V-shaped fins feet over all; and of these there are 343 whose com- anything hitherto built, or that would have been bined heating surface is 4,117 square…

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