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Scientific American, Vol. 5, No. 11 (December 1, 1849) (1849)

leaf 3

An illustration from Scientific American, Vol. 5, No. 11 (December 1, 1849), 1849, leaf 3
y into the support, and about two and a half or three chrysolite. Themechanism bywhich the elec- ‘general favor. Yours, New York. ting machinery of Grant does not, (as deseri- inches apart from centre to centre. A flower- pot or vase is painted on the’upper screen, at is very ingenious and was… … be gradually slid up from its lowest point, the hammer, pivoted concentrically with the pen- not easily seen, but it is fixed on a small head, This machine is} the invention of Juliu eye being directed to the index, each image dulum, and lifted by a little arm, or its equiva- with an opening in it…

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