Lovekin Improved Asst. Cylinder for High Pressure Valve Gear (Automatic Type)

Blueprint depicting technical details of Battleship Texas.
Date: February 5, 1913
Creator: unknown
System: The Portal to Texas History

[Engine Room] High Pressure & Low Pressure Covers for 10"x 20"/10" Centrifugal Pump Engine

Blueprint depicting technical details of Battleship Texas.
Date: November 5, 1913
Creator: unknown
System: The Portal to Texas History