pages: unmaskingrobert00houdgoog.pdf, 109
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unmaskingrobert00houdgoog.pdf | 109 | THE UNMASKING OF ROBERT-HOUDIN sits a figure seven inches high and writes, upon a sheet of paper fixed to a frame, whatever has been placed beforehand upon a regulating cylinder. At the end of each line it raises and moves its hand sideways, in order to begin a new line." This does not answer the description of the figure which Robert-Houdin claims, but it is inter- esting as showing that mechanical genius ran along such lines almost a hundred years before Robert-Houdin claims to have invented the famous PTS JAQUET DROZ. automaton. The writing and draw- of ing figure claimed by Rob- othe tres humble Soumm's ert-Houdin as his original invention can be traced ph e back directly to the shop door of Switzerland's most Portrait and autograph of Pierre noted inventor, Pierre Jacquet-Droz Born 1721, died 1790. From the brochure issued by the Jacquet-Droz, who with Society of History and Archaology, Canton of Neuchâtel, Switzerland. his son, Henri-Louis, laid the foundation of the famous Swiss watch- and music-box industry. In the latter part of the eighteenth century, probably about 1770, the Jacquet-Drozes turned out a drawing. [92] |