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Scientific American, Vol. 25, No. 9 (1871) (1871)

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An illustration from Scientific American, Vol. 25, No. 9 (1871), 1871, leaf 0
ly for sportsmen and professional hunters, for the breech piece protects the working parts from water in which a number of important advantages are claimed. moist weather. Patented May 24, 1870. For further particulars address A Fig. 1, which shows the gun with the barrel broken away 8. Babbitt &… … oxygen in the air. By passing it occupies at the moment of pure hydrogen (or perhaps ordi- charging. nary illuminating gas) through The lock consists of the ham. the fluid, the compound of zinc mer, A, the mainspring, B, and and ethy] will volatilize into the the trigger C. Its action will be…

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