The American canal towing system of wood and the double-rail locomotive system
Floating crane of 25 tons capacity
The commercial harbor at Mannheim
The floating dock of the compagnie generale de navigation on lake leman at ouchy
Floating dock for the imperial navy yard at Wilhelmshaven
The development of inland navigation in Germany from 1875 to 1905
Floating or stationary dry docks
The restoration of inland navigation in Switzerland
The 40,000-ton floating dry dock at Kiel
Calculations for floating docks
The harbor equipment at Basle, and shipping on the Upper Rhine
The new eastern port in Frankfort