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Scientific American, Vol. 51, No. 9 (1884) (1884)

leaf 4

An illustration from Scientific American, Vol. 51, No. 9 (1884), 1884, leaf 4
ng shows an apparatus for moistening stamps There is hardly any field of inventiun which has been so the flanges, thus making it impossible to pull the paper out and adhesive envelopes that was recently patented by Mr. little cultivated as the American house. For instance, of the box through the… … STOCKS’ PAPER OR LETTER BOX. steam, gas, water, and sewerage pipes, and speaking tubes. They must be equipped with an electric generator aperture to receive a wheel upon whose periphery is a cover- til the door is opened, when it can be easily removed from and electric wires for light, power, and…

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