Discover

Displaying results 1 - 25 of 30 digital assets

Niagara Bridge Truss and Rail Drawing

Deck of Monongahela Bridge Drawing

Rope Machine No. 5 Schematic

Covington & Cincinnati Bridge Rope Placement Drawing

Profile of Projected Railroad

Allegheny Bridge Turret

Suspension Aqueduct Drawing

New York Tower Foundation

Front Elevation and Anchorage

Monongahela Tower Design

Niagara Tower Design Drawing

Monongahela Cross Section

Bridge Tower and Cable Drawing

Center Truss Bridge Drawing

Iron Railroad Car Patent Drawing

Sockets for Suspenders Drawing

Tangent of Cable Details

Cross Section Drawing of Brooklyn Caisson

Blackwell Island Tower Design

Tower Design for Proposed Blackwell Island Bridge

Early Rope Laying Machine

Wire Rope Strand Design

Wire Rope Machine Design

Twist Carriage on Rope Walk Drawing

Twist Carriage Drawing of Rope Machine