Found:


Model of a Pile Driver

anonymous, anonymous, c. 1819, demonstration model, NG-MC-45

On display in room 0.13

Model of a Crane

anonymous, c. 1750 - c. 1807, demonstration model, NG-MC-39

Model of a Pile Driver

anonymous, anonymous, c. 1819, demonstration model, NG-MC-46

Portlight

anonymous, c. 1827, portlight, NG-MC-235

Model of a Maintop

anonymous, c. 1821, demonstration model, NG-MC-164

Model of a Made Mast

anonymous, c. 1821, demonstration model, NG-MC-141

Model of a Hydraulic Press

Joseph Bramah (possibly), 1820, demonstration model, NG-MC-57

Model of a Capstan with a Winch

Rijkswerf Rotterdam, c. 1830, demonstration model, NG-MC-197

Model of a Made Mast

anonymous, c. 1821, demonstration model, NG-MC-142

Model of a Made Mast

anonymous, c. 1821, demonstration model, NG-MC-136