c American 6 JuLy 4, 1903. THE TELECHIROGRAPH--A NEW FACSIMILE upon a setscrew, so that the mirror can oscillate in any direction. Beneath the other corners extend two TELEGRAPH. The most successful facsimile telegraphs which have been so far devised are baSed in principle upon ing to the component… … ments is embodied in the the switch is closed and Fig. 1.—An Original Message and Its Photographic Record. “telechirograph,” a device the current thus set in mo- invented by Mr. EH. Karl Gruhn, of Dresden, Germany. only the operation of sending and recording that which tion lights the small…
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![An illustration from Arnoldi Ferroni Burdigalensis, regij consiliarij, : De rebus gestis Gallorum libri IX. Ad Historiam Pavli Aemylii additi, perducta historia usque ad terpora Henrici II, Francorum regis. [Paralipomena Gallicanae historiae ad P. Aemylivm et Ferronvm, adiecta. Per Ioannem Thomam Freigivm] (1569)](https://img.insideoutlibrary.com/img/200/ia-arnoldiferronibu02lefe-325-657.webp)
