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Scientific American, Vol. 1, No. 6 (1859) (1859)

leaf 11

An illustration from Scientific American, Vol. 1, No. 6 (1859), 1859, leaf 11
Malden Bridge, N. Y., for a Machine for Feeding I claim, first, The elastic or yielding sides, a a, of the Hopper, B, ISSUED FROM TUE UNITED STATES PATENT OFFICE arranged to operate substantially as and for the purpose set forth. Paper to Printing Presses: Second, In combinatisn with the hopper, B.…

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