ble is attached to tall steel columns. The then they come to the front of thestageandcausevery tains that he sees in the distance, and the chain of length between stations is 1,100 feet and the span be- thin but brilliant flames to dart from their fingers. tween the columns is 650 feet. The lowest… … THE ALPINE INDICATOR, wise damaged. the back sight as their center, and the spacing For the chemist, there are here some inter- of which represents a distance of three miles in esting experiments to take up and study.—La Nature. the valley below the caole is 230 feet. Suspended a bee line. The…
Patents · Munn · Illustrated · Coupling · Indigo · Scientific American · Pipe · Water closet · Surface colored · Indigo carmine · Lead pipe · Horse power · Foreign patents · Molten lead · Perspective elevations · Sheet metal
Internet Archive · Public domain (published before 1931). Free to use for anything.
