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Scientific American, Vol. 96, No. 20 (May 1907) (1907)

leaf 11

An illustration from Scientific American, Vol. 96, No. 20 (May 1907), 1907, leaf 11
might be termed a "water cycle" invented by Dr. L. K. at its upper end which has ball bearing with the top tents of the scoop. The scoop proper is hinged at its Baker, of Cleveland, O. The device is a foot-power ma- of the stuffing box. Thus, the pipes A are permitted lower end to an arm formed on… … The pipe B and the fixed gear D A NOVEL SWIMMING APPARATUS. each kick, when the arms are not are secured to a beam F which used, and enables the average handle, adjacent to the scoop, is provided with a is arranged to slide in the main frame of swimmer to double his speed. Children ten transverse…

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