The Canon de 194 mm Modèle 1902 was used in sea-going battleships built between the mid- to late 1880s and 1905 before the advent of which ship?
Canon de 194 mm Modèle 1902 gun The Canon de 194 mm Modèle 1902 was a medium-caliber naval gun used as the primary or secondary armament in both casemates and turrets of a number of French pre-dreadnoughts and armored cruisers during World War I. After World war I these ships were scrapped and some were later reused as coastal artillery in World War II
Kaiser-class battleship The "Kaiser" class was a class of five battleships that were built in Germany prior to World War I and served in the Imperial German Navy during the war. They were the third class of German dreadnoughts, and the first to feature turbine engines and superfiring turrets. The five ships were "Kaiser" , "Friedrich der Grosse" , "Kaiserin" , "Prinzregent Luitpold" , and "König Albert" . As was usual for German battleships of the period, the "Kaiser" class mounted main guns that were smaller than those of their British rivals: 30.5 cm , compared to the 34.3 cm guns of the British "Orion" class .