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How is your mastery of the beatiful italian language? Please read:http://www.marina.difesa.it/conosciamoci/editoria/marivista/Documents/2011/12_dicembre/breve_storia_del_sommergibile_cannoniere.pdfAny appreciation of artillery submarines would be extremely incomplete if the german examples (and there are plenty) weren`t mentioned. Mind especially pages 53 to 58, with a proposed U-Kreuzer (more than 7000 tons) with two single turrets, each with a 210mm cannon. It stemmed from Professor Oswald Flamm who, besides submarines, designed torpedos. It was to have a trilobed hull, a simplification of it (lazy 8) being present in the japanese I-400.
How is your mastery of the beatiful italian language? Please read:
http://www.marina.difesa.it/conosciamoci/editoria/marivista/Documents/2011/12_dicembre/breve_storia_del_sommergibile_cannoniere.pdf
Any appreciation of artillery submarines would be extremely incomplete if the german examples (and there are plenty) weren`t mentioned. Mind especially pages 53 to 58, with a proposed U-Kreuzer (more than 7000 tons) with two single turrets, each with a 210mm cannon. It stemmed from Professor Oswald Flamm who, besides submarines, designed torpedos. It was to have a trilobed hull, a simplification of it (lazy 8) being present in the japanese I-400.
