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Scientific American, Vol. 59, No. 5 (August 1888) (1888)

leaf 7

An illustration from Scientific American, Vol. 59, No. 5 (August 1888), 1888, leaf 7
e, ad- ported article. Of the larger, orso called cannon crack- next. The feeling among artillerists, however, seems ers, great numbers are made and sold here, and no one mirably adapt it for all uses where it is desired to dis- to be that the machine gun's caliber should be in- who has ever had… … complete equipment, and and distributed for electric NEW MODEL STEAM LAUNCH FITTED WITH SHIPMAN ENGINE. lighting, it would require the engine and machinery from 7 to 35 such flashes to are fitted to each boat by keep one incandescent lamp alight for an hour. lery arm. As to handling them in the…

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