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Scientific American, Vol. 56, No. 1 (1887) (1887)

leaf 6

An illustration from Scientific American, Vol. 56, No. 1 (1887), 1887, leaf 6
have jmpeded progress. ness up to within the last two or thrée years, be brought in contact with the floor, amdas the scraper The main application of the system would appear to In 1870 the Russian Government first took in hand is moved forward its concave form will cause it to re- lie in… … and thereby with the distant markets; and finally, store of these is to be carried by the operator in a KAELIN’S FLEXIBLE SCRAPER. 2,000,000 acres have been thrown open to cultivation, specially prepared locket to hang on the watch chain. 120,000 acres of which have already been actually occu- We…

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