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Scientific American, Vol. 92, No. 17 (1905) (1905)

leaf 4

An illustration from Scientific American, Vol. 92, No. 17 (1905), 1905, leaf 4
ry small value is reached. Unlike the lamp, how- tor generator set in garages where an alternating cur- ever, the purpose of the converter is not to give light, rent only was available, but these electro-mechanical and so the distance between its metal positive and combinations are not only costly… … decades the navy was, unfortunately, obliged, tions of voltage, etc., are such as to make its by ill-advised motives of economy, to build operation possible; in other words, the appar- atus may be left running with the assurance its important drydocks of timber; and al- BATTERIES. that, should it…

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