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Scientific American, Vol. 90, No. 23 (1904) (1904)

leaf 11

An illustration from Scientific American, Vol. 90, No. 23 (1904), 1904, leaf 11 — down over the tube, smearing shown in our engraving, the carriage consists of a to turn. The cutter comprises a hub with wings ex- its entire surface. The adhesive substance is sweet- platform supported on a frame, in which the compen- tending lengthwise of the hub, either diametrically in sating… … the screens on the upper and lower © 1904 SCIENTIFIC AMERICAN, INC

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