Ventilation modifications, supply intakes main dk, FRS. 91-92

Blueprint depicting technical details of Battleship Texas.
Date: February 5, 1948
Creator: unknown
System: The Portal to Texas History

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

Ventilation (diagrammatic) display areas

Blueprint depicting technical details of Battleship Texas.
Date: February 5, 1948
Creator: unknown
System: The Portal to Texas History

Arrangement & Details of Lube Oil Storage Tanks in Engine Rooms

Blueprint depicting technical details of Battleship Texas.
Date: February 5, 1944
Creator: unknown
System: The Portal to Texas History

Controller wiring diagram for class 8513B constant speed non braking 3 point time starter

Blueprint depicting technical details of Battleship Texas.
Date: February 5, 1935
Creator: unknown
System: The Portal to Texas History

Auto Sales Building, Abilene, Texas: Floor Plan

Floor plan for an auto sales building commissioned by George L. Minter Sr. in Abilene, Texas. It includes measures, room names, labels, and wall boundary lines. Other sections include a window schedule, door schedule, detail of door number 2, typical wall section thru sales room, typical wall section thru shop, and section "x" showing height of suspended wall above rail.
Date: February 5, 1946
Creator: David S. Castle Co.
System: The Portal to Texas History