Inside Out Library · Explore
Scientific American, Vol. 58, No. 21 (1888) (1888)
leaf 4
ain post, and car- upwardly extending arm at. the right into its catch, representing the tonic or first chord, the second line the rying infront of this post a cone of chain wheels or thus lifting the friction pinion out of contact with the sub-dominant chord, and the third line the dominant… … Pharm. HUNTER’S AUXILIARY MOTOR FOR WINDMILLS. © 1888 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
More pictures from Scientific American, Vol. 58, No. 21 (1888)
More like this
