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Scientific American, Vol. 41, No. 13 (1879) (1879)

leaf 7

An illustration from Scientific American, Vol. 41, No. 13 (1879), 1879, leaf 7
he air nozzles projecting toward the stern, one being placed in sent throughthe primary coil, the induced tertiary current telephonic line, and a tertiary coil which envelops the transforms the frictional surface of the chalk into a friction- each between the keels, of which there are several. The… … ville, Ky. This invention relates to the con- in grand procession. Riding on to meet it TUCKER’S SURF BOAT. struction of the supports for the carbon hold- you see a major general on horseback—the ers, by which, as the carbon burns away, the superintendent; two brigadiers on horseback |carbon…

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