SUBMARINE BOATS
By Commander William Hovgaard
Professor of Naval Design and Construction, Massachusetts Institute of Technology, Boston, Mass. Read to the Royal Canadian Institute, January 23rd, 1915
Images – photos and schematics.
Click on any image for an enlargement.
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Bushnell's boat The American Turtle and Le Plongeur |
Hovgaard 1888 and the Narval |
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Germani and Laurenti types |
The Holland, the Foca and HMS E4. |
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U 15 and the Havmanden. |
Diesel engine and the Norwegian Kobben. |
This page was first posted 23 May 2003.