A curved reflector of silvered The chief novelty of the system consists in the use of brass or porcelain is fixed a little above the inner ends of the instituted by the same person. four carbons, instead of the two which, in nearly every other upper carbons By means of the screws, / and e, the… … The carbons, as they consume away, are made phosphates. Fig. 1.-THE KAPIEFi' ELECTBIC LIGHT. slowly to approach each other, so that the arc is The poisonous nature of zinc salts, even in always of the same width, and keeps its fixed small doses, renders the above research of more of the arc IS…
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