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Scientific American, New Series, Vol. 14, No. 18 (April 28, 1866) (1866)

leaf 7

An illustration from Scientific American, New Series, Vol. 14, No. 18 (April 28, 1866), 1866, leaf 7
e case when brought in contact with india rub- Mr. J. C. Spooner, photographist, o! Springfield, and accuracy. In detail the machine consists of a ber, and no wax can enter the jar in sealing or un- Mass., has shown us a new album of his invention, casting, A, having a mandrel with an expanding… … of various sizes. The mandrel has a series of grooves frames, for unless special care is taken the transpa- Son, No. 15 Pine street, Lockport, N. Y. Patented turned in it, which reveive.a lever, C, formed to suit rency of the victure, which gives it its chief value, is Nov. 21, 1865. them. This…

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