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Scientific American, Vol. 4b, No. 51 (September 1849) (1849)

leaf 3

An illustration from Scientific American, Vol. 4b, No. 51 (September 1849), 1849, leaf 3
will be injurious, and it would do well enough J£ lee trie Telegraph between London and they were unaffected; and the pump was ,! verted arch and trusses with iron (cast and without it. Paris. wrought) screw stanchions, or braces, to keep The French Government has accorded to the bridge braced… … published a good many recipes for this pur- guages the opening of the hopper or roll box, This is an improvement on the Cotton Gin to do a rod of brickwork, and as they pay but pose, but believe we have never published ~w4*ie&&dmk0*4fee»e#tt0& into, t b*chamberf re • one duty, and are laid with a…

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