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Scientific American, Vol. 34, No. 3 (1876) (1876)

leaf 4

An illustration from Scientific American, Vol. 34, No. 3 (1876), 1876, leaf 4
h travels over a dis- ensue if the top stone of an ordinary mill were driven at and whose lower end, ¢, pierced laterally, only allows one of tributor, and establishes a current whenever it passes before twice the usual velocity; but this conclusion would be er- these balls per vote to pass out;… … previously prepared with the names of the voters at proper tric current which has thus far worked the machine prints the flour t places, so that from the nature of the mark it is instantly the name of the member and indicates the nature of his mal velocity which cannot be exceeded. In the mill now…

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