as a target in 1945. USS S-48 (SS-159) (1922–45) USS S-49 (SS-160) (1922–27) – Used as a tourist attraction from 1931 to 1940. USS S-50 (SS-161) (1922–27) USS S-51 (SS-162) (1922–25) – Lost in collision with a merchant ship. U.S. Navy submarines designed by Lake but built elsewhere USS G-1 (SS-19½) (1912–20) – Built by Newport News Shipbuilding. USS L-6 (SS-45) (1917–22) – Built by California Shipbuilding Company. USS L-7 (SS-46) (1917–22) – Built by California Shipbuilding Company. USS L-8 (SS-48) (1917–22) – Built by Portsmouth Naval Shipyard. USS O-14 (SS-75) (1918–24) – Built by California Shipbuilding Company. USS O-15 (SS-76) (1918–24) – Built by California Shipbuilding Company. USS O-16 (SS-77) (1918–24) – Built by California Shipbuilding Company. Experimental submarines built by Simon Lake Note – these submarines were not necessarily built at the Lake Torpedo Boat Company. Argonaut Junior (1894) Argonaut 1 (1897) – Built in Baltimore. Argonaut 2 (1900) – Reconstruction of Argonaut 1. Protector (1901) – Built in Bridgeport. Defender (1907) Explorer (1934) – built by the Forsberg Manufacturing Company in Bridgeport. References Notes Bibliography External links List of ships built Simon Lake Website The Demise of the Lake Torpedo Boat Company (from Weir) Further reading Submarines Defunct shipbuilding companies of the United States 1912 establishments in Connecticut 1924 disestablishments in Connecticut Defunct companies based in Connecticut Economy of Bridgeport, Connecticut