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Scientific American, Vol. 63, No. 10 (September 1890) (1890)

leaf 10

An illustration from Scientific American, Vol. 63, No. 10 (September 1890), 1890, leaf 10
to turn the forward cross bar, wheel operated by a hand lever within convenient tasic ferment converts into maltose and dextrine, the and thus force the reach rearward to act as a lever reach of the driver. On the upper end of this bar is a temperature is raised by about 40°. The heating of upon… … tained over 19 knots per hour, and they therefore earn HEITHEYEB'S SWITCH WOBEEB. YENNE'S BOB SLED. $100,000 over the contract price, which was $1,436,000. by another hand lever, whereby the vertical bar and This is the second vessel of our new navy which has the aross bars and runners being…

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