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Scientific American, Vol. 87, No. 17 (1902) (1902)
leaf 3
feet. The balloon was divided into three nearly equal horizontal shaft of the motor. The diagram of the flywheels. The second diagram shows the disposition parts by two internal partitions, independent of each motor shows the method of transmission for both other. At the rear end was the rudder of… … end of the frame was the propeller pierced with small holes. The total © 1902 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
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