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Scientific American, Vol. 80, No. 17 (April 1899) (1899)

leaf 8

An illustration from Scientific American, Vol. 80, No. 17 (April 1899), 1899, leaf 8
is of the steel must show about pairing arms, and a powder magazine, were established is clamped to the head spindle and the butt is carried 0-50 of carbon, 080 to 100 of manganese, 010 to 018 in Springfield, the former in a building on what is and rotates within the barrel support bushings, as of… … 7.—Drilling Bore of Barrel—Shows Exit of Oil and Chips into Oil Tank. 8.—Rifling Machine. gularly begun in 1794 in rented buildings, and during serves the privilege of sending an inspector to witness which also carries two sets of bushings which act as the next ten years three water power sites on…

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