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Scientific American, Vol. 61, No. 15 (1889) (1889)
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rpedo and the torpedo boat pounds. These connect with a 2 horse power motor tor can be driven forward or backward at will, and manned by her crew. Search lights for detecting such for driving the screw. The latter is of brass, 12 inches the rudder can be turned. Thus by means of asmall craft in… … © 1889 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
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