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Scientific American, Vol. 46, No. 4 (January 1882) (1882)

leaf 4

An illustration from Scientific American, Vol. 46, No. 4 (January 1882), 1882, leaf 4
f the Lackawanna coal field. The boy who had been giventhe ride in the boat obtained employment on the canal. Hisf liend, the Scotch boy. worked in the mines for a short timeas mule boy. Both he and the former barefoot boy rose inthe companys service. The Scotch boy of forty-six yearsago is Thomas… … LOADING THE LXMAN-HASKELL GUN. deed,-a prerequisite for successful effort in invention. Andit may be that the professional prejudice which the inventorof sticking boldness and originality is sure to encounter isone of the conditions of a thoroughly practical developmentof his ideas. When the stress…

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