Model of self docking floating dock "Affonso Penna" containing model of Brazilian Battleship "San Paulo" 1910-1924
Model, scale 1:32, of a wood floating dock as designed by Admiral John Schankin in 1821. Model of floating dock 1821
Demonstrational model, scale 1:48, showing the principels of a tubular floating dock as patented by Edwin Clark and John Stanfield in 1874 Model of a Tubular Floating Dock 1874-1915
Model, scale 1:96, of a double-power floating dock shown with vessel supported by keel blocks, by Clark Standfield and Co., Grays, Essex, England, 1878 Model of a double power Floating Dock with model of steamship for illustration 1878