Mechanical appliances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author's book entitled "Mechanical movements, powers and devices" ... including an explanatory chapter on the leading conceptions of perpetual motion existing during the past three centuries (1914)
Hiscox, Gardner Dexter, 1822?-1908 · New York, N. W. Henley Publishing · leaf 211
ar body is of automobiletype, but on each side, in place of automobile wheels, is an endless chain of wooden treads, de-signed for work over snowso soft that wheels and tireswould sinkand stick.Each beltor chain of^treads is 3ft. wide,and, forsteer in gpurposes,each side is under separate ^control,… … SECTION XII. ROAD AND VEHICLEDEVICES, ETC. 209 Section XII.ROAD AND VEHICLE DEVICES, ETC.
Mechanical movements
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