JUNE 25, 1892.] 407 both sides. civilization in all its splendor. in front of the target. It by a most ingenious and … can be placed near the ——__——__0o e—_____ THE CHRONOGRAPH. gun without being inju- The apparatus which we riously affected by the The indicator electro-magnet. The results to be made of intervals of apparatus.—La Nature. time much less than that of Oo IMPROVED PUNCHING AND one oscillation. A…
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