Inside Out Library · Explore

Scientific American, Vol. 69, No. 21 (1893) (1893)

leaf 0

An illustration from Scientific American, Vol. 69, No. 21 (1893), 1893, leaf 0
[Entered at the Post Oftice of New York, N. Y., as Second Class matter. Copyrighted, 1893, by Munn & Co.] … rest. The charging is done Plante form. Some years since, Mr. Howell, of the when the dynamos would otherwise be running with a Crompton-Howell Electrical light load. This station is Storage Company, Limited, provided with two batteries, of London, England, made an important improvement each…

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

More pictures from Scientific American, Vol. 69, No. 21 (1893)

More like this