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Scientific American, Vol. 101, No. 7 (August 1909) (1909)

leaf 15

An illustration from Scientific American, Vol. 101, No. 7 (August 1909), 1909, leaf 15
Scientific American 120 AtJGUST 14, 1909. COLD GALVANIZING. AMERICAN PR0CE5S, ^0 ROYALTIES. SAMPLESandINFORMATION on rtPPLlCATION NICKEL Electro-Plating Aoparaius ma Miternl TBI Hanson & VsnWinkle Co., Newark. N. J. 28 & 30 S. Canal St. Cbicaero. Your Summer Absolutely Nothing here to get out of… … instant you pull the trigger of this weaponthe hammer cocks, then lets drive at the firing-pin straight and Mclntyre Guaranteed hard; the second it hits the firing-pin, the instant the shot is fired, the third movement then lifts the Sure- hammer up and above the firing-pin, away above it, Service…

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