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The calculator encyclopedia currently contains 1811 entries. The latest are
The typewriter encyclopedia currently contains 143 entries. The latest are
This issue contains
In this issue (among others):
New Special Exhibition in the German Watch Museum Glashütte.
The foundation "German Watch Museum Glashütte - Nicolas G. Hayek" and the Arithmeum of the Rhenish Friedrich-Wilhelms-University of Bonn present in their jointly curated exhibition the history of mechanical calculating machines in Glashütte.
The historical exhibition in the Watch Museum imparts and presents the function and the development of the mechanical calculating machines in a multimedia and interactive way. Apart from historical documents, photographs and items the visitors can experience the art of mechanical calculating on a machine on their own.
From June 9 to November 12, 2017, the special exhibition in the German Watch Museum Glashütte is open daily from 10am to 5pm. A comprehensive program with lectures, guided tours and holiday programs accompanies the special exhibition and provides an insight into the secrets of the mechanical calculating.
More information about this specal exhibition are available > here <
Pictures: (C) Foundation German Watch Museum Glashütte, René Gaen
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