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Scientific American, Vol. 57, No. 20 (1887) (1887)

leaf 8

An illustration from Scientific American, Vol. 57, No. 20 (1887), 1887, leaf 8
(see Fig. 6). From these we determine the the too rapidly increasing bands of hunters and tramps gether, which forms a truncated cone. Then it is com- location, by measurement, of the two lower radial long since carried off every vestige of the wood from pressed at the creases into folds, as shown… … DIAGRAM B.—PLAN AND MEASUREMENTS FOR AN termediate line, I, at the corner line, D, we extend it to 8x10 BELLOWS. point, J, or a distance beyond the perpendicular line, IF, equivalent to the space betweenI and F or be- tween EandI. We then draw theline, J, parallel with corner line, D, and have a…

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