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Scientific American, Vol. 81, No. 23 (December 1899) (1899)

leaf 4

An illustration from Scientific American, Vol. 81, No. 23 (December 1899), 1899, leaf 4
lamp and one that is also effective, convenient to drawings and claims, which record 535 patents, 59 of After the explosion the street was rendered impassable operate, and light to carry about. which are in one .classification, and all but 4 of these by the debris. It consists of two cells of a… … A SIMPLE ELECTBIC FLASH-LIGHT LAMP. fusf to redness and instantly fire the powder. atropine, aconitine. caffeine, cocainine, etc. The operation is extremely simple, and en- In a recent work, an Italian physician. Para- are granted to one applicant. The 59 patents alone ables one to remain at some…

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