Model of Riding Bitts and Stoppers…

Rijkswerf Amsterdam, 1837, demonstration model, NG-MC-627

Model of an Anchor Release

anonymous, 1826, demonstration model, NG-MC-633

Model of a Salt Water Distiller

B. van Hüssem, 1820 - 1855, demonstration model, NG-MC-578

Model of an Optical Telegraph

anonymous, c. 1798 - c. 1800, demonstration model, NG-MC-818

Model of a Foretop

anonymous, c. 1750 - c. 1800, demonstration model, NG-MC-166

Model of a 36-pounder cannon on a…

anonymous, 1800, demonstration model, NG-MC-771

Model of a Rudder with a Double…

anonymous, c. 1775 - c. 1825, demonstration model, NG-MC-213

Model of screw-propeller lifting…

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

Model of Two Congreve Rockets with…

Rijkswerf Rotterdam, 1818, demonstration model, NG-MC-1027

Model of a Metal Cartridge

H.J. Hugenholz, 1832, demonstration model, NG-MC-715-1