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Scientific American, Vol. 29, No. 11 (1873) (1873)
leaf 7
ld, and action of the water against the point of the chute, but diminishes that in the inward direction, through the bucket by which the wheel is driven. The force due An application for a patent is pending by to deflecting and returning the column of Mr. Henry R. A Boys, of Barrie, Ontario water… … these kinds wf apparatus served. equally ta the sand bag used by the same sort of BOYS’ HYDRAULIC PROPELLER, show the iastantaneous transmission. cf the scoundrels in New York. The sand club is © 1873 SCIENTIFIC AMERICAN, INCInternet Archive · Public domain (published before 1931). Free to use for anything.
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