n 1868, where he was able to open a work- the fresh air reaching the stokehold floor, there is a light air-tight screen shop for developing his inventions. Prof. Alexander Graham Bell, Washington. or bulkhead built in front of each Shortly afterward he was retained Thomas A. Edison, orange, N. J.… … Company in the turrets of the pow- holtz's method, is said to have early Nikola Tesla, New York, erful iron vessel Miantonomoh, the engaged his attention, and he re- PROP. Blihu Thomson, Lynn, Mass. intention being that they shall blow solved to pursue one of the outcomes away the smoke from the…
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