Inside Out Library · Explore

Scientific American, Vol. 43, No. 20 (1880) (1880)

leaf 4

An illustration from Scientific American, Vol. 43, No. 20 (1880), 1880, leaf 4
crop this season the exports or +O Oo closing the fact that the outermost of the eight large circu- for the current year will nearly double those figures. APPARATUS FOR ADJUSTING BALANCE WHEELS OF lar flues of the boiler had hurst at tle point where it joined Already large supplies are coming to… … Chicago is becoming a great manufacturing center. The novel arrangement and combination of wings or gates in a statistics gathered by the Secretary of the Board of Trade for casing outside and independent of the wheel, whereby pro. OF WATCHES, the forthcoming census report show 3,752 manufactories…

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

More pictures from Scientific American, Vol. 43, No. 20 (1880)

More like this