Inside Out Library · Explore

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

leaf 11

An illustration from Scientific American, Vol. 96, No. 20 (1907), 1907, leaf 11
ects In the accompanying illustration we show what through a stuffing box and is formed with a collar C might be termed a “water cycle” invented by Dr. L. K. at its upper end which has ball bearing with the top Baker, of Cleveland, O. The device is a foot-power ma- of the stuffing box. Thus, the… … 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…

Internet Archive · Public domain (published before 1931). Free to use for anything.

More pictures from Scientific American, Vol. 96, No. 20 (1907)

More like this