Hawkins, N. (Nehemiah), 1833- · New York : Theo. Audel · leaf 128
Fig. 119. Turbine Water Uliteis, 129 … Fig. 120. 130 Pumps and Hydraulics. The Leffel-Samson tur-engraving, Fig. 120, pagethe bottom casting of thewheel by resting upon the The draft tube / is ofed at J. J. to reduce thewhich after performing itsat the bottom of the draftways project into the tailinches. The gates H.H.H.so that they are…
Hydraulic machinery · Pumping machinery
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