EditorialThe other figure, from the Perpetuo Mobili to Weissenstein; Secunda Figura Perpetui Mobilis Weissensteiniani, Second illustration of the Perpetuum Mobiles in Weissenstein Castle from the 18th century, Fig. 3 & 4, to p. 144, 1719, Johann Ernst Elias Bes...
EditorialFirst figure ... Perpet. Mob. to the castle Weissenstein, Perpet. Mob. in Arce Weissensteinia; Prima Figura, Illustration of the Perpetuum Mobiles in Weissenstein Castle from the 18th century, Fig. 2, after p. 144, 1719, Johann Ernst Elias Bessler: Das...
EditorialView of the statue of Laurens Janszoon Coster on the Grote Markt in Haarlem, Harlem, La statue de Laurent Coster, inventor of the mobiles d'imprimerie (title on object), monument, statue, Grote Markt, Laurens Janszoon Coster, Ernest Eleonor Pierre Lamy...