Inside Out Library · Explore
Scientific American, Vol. 66, No. 26 (1892) (1892)
leaf 8
graph Schmidt nals, and owing whatever seems to possess certain excellence it may possess as advantages over the appa- a revelation of the educa- ratus now in general use. tional capacity of the stage It is portable and requires to American science alone. no solid foundation. It can be placed near… … be analogous to that of the a wire which is stretched in a action of carbon monoxide on primary frame attached to the nickel and iron. end of the gun. The chro- © 1892 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
More pictures from Scientific American, Vol. 66, No. 26 (1892)
More like this
