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Scientific American, Vol. 43, No. 10 (1880) (1880)

leaf 4

An illustration from Scientific American, Vol. 43, No. 10 (1880), 1880, leaf 4
nd The folding stand shown in the annexed engraving was inclosed in an elastic thimble, and in communication with and communicating below with the portion of the furnace the ink reservoir, and of a double-nibbed pen fixed in the largely manufactured by Mr. T. ‘W. Freeborn, of Newport, corresponding… … invention consists, mainly, in the employment of a curved scoops. The invention consists in combining a flanged reciprocating block or bar, which is located in the hopper socket with a recessed blade. FREEBORN’ FOLDING STAND. and attached to the seed slide, with which it reciprocates An improved…

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