EditorialModel of a 60-Pounder Carronade on a Slide, Model of a 60-pound carronade with taps, on a sliding carriage for a coastal battery, with two front cars. The 51 cm long barrel has a caliber of 50 mm, a simple sun hole in the highest decorative wire band, ...
EditorialModel of an Icebreaker, Polychromed block model of an ice breaker. It is a long pram with two wing-shaped extensions at the rear, on which capstans are placed, and with a large frame balancing on an axle in a chair on the front deck. The front part of ...
EditorialChinese hydraulic machines including waterwheels and waterpump driven by manpower. Handcoloured copperplate engraving by Andrea Bernieri from Giulio Ferrrario's Costumes Antique and Modern of All Peoples (Il Costume Antico e Moderno di Tutti i Popoli),...