Inside Out Library · Explore

Scientific American, Vol. 25, No. 9 (1871) (1871)

leaf 0

An illustration from Scientific American, Vol. 25, No. 9 (1871), 1871, leaf 0
there- of the clouds. The last attempt to, until they are made to pass to find the much needed substi- through the necessary move- tute is by digesting zinc in the ments for charging and discharg- iodide of ethyl, a process which ns ing the piece. Fig. 3 shows the » yields a liquid substance inflam… … G, and a bell crank lever, H. latter is of the highest purity An attachment of this carrier renders it one of the most chemically obtainable, that most photographers will doubt- conspicuous features of the gun. A gage, M, Figs. 2 and 3, and 3, to exhibit the working parts. Considering the gun as…

Internet Archive · Public domain (published before 1931). Free to use for anything.

More pictures from Scientific American, Vol. 25, No. 9 (1871)

More like this