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Scientific American, Vol. 68, No. 4 (January 1893) (1893)

leaf 4

An illustration from Scientific American, Vol. 68, No. 4 (January 1893), 1893, leaf 4
IHPBOVED MEANS OF BUNNING MILLSTONES. night for days and even weeks at a time. Such a con- for them on the ships. I hold that quarters should be Mr. Henry Mantey, Master Mechanic of the Fer- dition reduces those who have to bear it to the mere provided for the people who are indispensable in the… … reference to the radius of revolution, as shown by be any real connection between the experimental MANTEY'S EDGE BUNNEB OB VERTICAL MILLSTONE. the dotted lines in Fig. 3. In Figs. 4 and 5 are truth determined by Dr. du Bois Reymond and the dislike of fresh air in their dwellings shown shown…

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