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Scientific American, Vol. 9, No. 25 (March 4, 1854) (1854)

leaf 3

An illustration from Scientific American, Vol. 9, No. 25 (March 4, 1854), 1854, leaf 3
female die novel arrangement of levers, by which the up- with an elastic seat, by the action of which the per die is punched through the ring for form- Improved Street Sprinkler. Machine for Making Clinch Rings. ring is discharged from the dies after it is formed. ages - Daniel Worthington, of St.… … —————~—+ oo tained above the piston; this fluid escapes by the slide is jointed at T, to one end of.the ad- be measured ; the cylinder, which is the actual Improved Corn Planter. the egress port, c, which isnow in communica- justable connecting-rod, U. - The opposite measuring vessel, being filled…

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