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Scientific American, Vol. 48, No. 5 (1883) (1883)

leaf 7

An illustration from Scientific American, Vol. 48, No. 5 (1883), 1883, leaf 7
he microscope condemns the seen by examining the engravings, there is a new departure | ing on the trip rope, 8, the bucket being so nearly balanced, | sample, further delay in testing is not worth the while. The im the construction in both the carriers and track, differing | it is forced open to… … fixed catch (bolted to track), which, by pressing IN WK ™ and comparing samples of good and bad wood, the upper portion of the hook forward, draws the a Ah * jt is easy to recognize the difference with a lower or hooked end out from. the eye on the ou Ba | | i | \ pocket magnifying glass. The…

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