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Scientific American, Vol. 43, No. 1 (1880) (1880)

leaf 4

An illustration from Scientific American, Vol. 43, No. 1 (1880), 1880, leaf 4
sions, which appears practical, and Mr. Joseph Kintz, of West Meriden, Conn. . This improve- is supplied. A number of small valves and perforations in according to the testimony of scientific men the claims of ment relates to lamp stands for cigar lighting, and has for the inventor are well… … in the boiler much greater An improvement in electric than the regular pressure of light has been patented by Mr. Charles J. Van Depoele, of the steam. There is abundant Detroit, Mich. The object of reason to believe that it is this concussive action whieh causes the numerous and mys- the partition…

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