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Scientific American, Vol. 80, No. 9 (March 1899) (1899)

leaf 15

An illustration from Scientific American, Vol. 80, No. 9 (March 1899), 1899, leaf 15
ns, the most recent, simple or home made and commercial apparatus Pittsburgh, Pa. for generating acetylene on the large and small scale. VVVVVS^VyVvVvVVvVyVyVyVyVyVyVyVyNVlJS The gas as made for and used by the microscopist and MAGAZINE Graphic student; its use in the magic lantern. The new French… … The rear sprocket has an Automatic Clutch which is thrown out of gear PRIIffTING INKS by holding pedals still. You coast w^ith feet on pedals. Back AU varieties at lowest prices. Best Railroad I Track and Wagon or Stock Scales made. ftreasure upon them instantly applies brake,forward pressure as…

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