Found:


Model of a Four-Blade Propeller

Petrus van der Loo, 1847

On display in room 0.13

Model of a Gig

Rijkswerf Vlissingen, 1836

On display in room 0.13

Model of a Jolly Boat

Rijkswerf Rotterdam, c. 1819

On display in room 0.13

Model of an optical telegraph

anonymous, 1792 - 1795

On display in room 0.13

Model of a Tubular Boiler

anonymous, 1853

On display in room 0.13