Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 79
2 2 1. VERTICAL ENGINE, WITHBELL-CRANK LEVER, for stern-wheel boat. 22 2. INCLINED PADDLE-WHEEL ENGINE, with upright crank-con-nected beam for driving air pump. … 223. DIAGONAL TWIN-SCREW EN-GINE, arranged so that the connecting rodscross each other, thus economizing space.
Mechanical movements
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