Inside Out Library · Explore

Scientific American, Vol. 83, No. 21 (November 1900) (1900)

leaf 4

An illustration from Scientific American, Vol. 83, No. 21 (November 1900), 1900, leaf 4
rmation of drops is governed. As each drop falls Broadway, Manhattan, New York city. other shifting-key is tapped to throw the latch away from the funnel into the vessel beneath, the impact of In general design and mode of operation the Under- from the pin. it makes and breaks the contact of a… … REAR VIEW OF MACHINE, SHOWING TABULATING SCALE. THE UNDERWOOD TYPEWRITES.

Patents · Turbine · Automobile · Engine · Selden · Exposition · Horse power · Trade mark · Silver wire · Scientific American · Front plate · German silver · Carrying capacity · Gas engine · Portland cement · Rapid transit

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

More pictures from Scientific American, Vol. 83, No. 21 (November 1900)

More like this