Armor and weapons planned for the French battleships <i>Courbet</i> and <i>Jean-Bart</i> planned for 1910 (not yet Ships built at that date). <b>I</b> : Thickness of the shield in millimeters. <b>II</b> : Caliber guns in centimeters and millimeters. <b>III</b> : Plan of the battery caliber guns 14 centimeters.
A. Sauvaire-Jourdan
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