Found:


Model of a Ventilator

anonymous, 1800 - 1850, demonstration model, NG-MC-568

Model of a 24-Pounder…

anonymous, 1829, demonstration model, NG-MC-783

Model of a Three-Masted Ship

anonymous, c. 1780, ship model, NG-MC-655

Model of a Chain Stopper

anonymous, c. 1833, demonstration model, NG-MC-620

Model of a Made Mast

anonymous, c. 1780 - c. 1840, demonstration model, NG-MC-145

Model of a 20-gun corvette on a…

anonymous, anonymous, c. 1840 - c. 1849, ship model, NG-MC-988

On display in room 0.13

Model of screw-propeller lifting…

H. Huijgens, 1853 - 1856, demonstration model, NG-MC-562

On display in room 0.13

Model of Gun Ports on a Floating…

Rijkswerf Willemsoord, 1861, demonstration model, NG-MC-1154

On display in room 0.13

Model of a 30-Pounder Gun on Deck

anonymous, c. 1828, demonstration model, NG-MC-800-1

Model of a Differential Pulley

Adriaan Rosel, 1860, demonstration model, NG-MC-1147