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Scientific American, Vol. 2, No. 7 (February 1860) (1860)

leaf 7

An illustration from Scientific American, Vol. 2, No. 7 (February 1860), 1860, leaf 7
- simple still. Scientific American Patent Agency, Dec. 20, 1859, and pipe acts as a chimney, and draws the steam which is In the engraving it is shown in the act of inserting the generated along the retort. The steam is decomposed by persons desiring any further information in relation to it… … a positive and equal move- did not infringe the patent j DAVIS' BLIND-WIRING MACHINE. ment by being connected that their valve was not the with right and left screws on same as Judson's invention. the rods, o o, which rods are furnished with cranks for The case was on for ten days, and at one time…

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