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Scientific American, Vol. 67, No. 19 (1892) (1892)

leaf 5

An illustration from Scientific American, Vol. 67, No. 19 (1892), 1892, leaf 5
nted mussel shells, and spread on a table sprinkled with water. On the seen the locking devices on its under side, whereby the of better. The fire brightened up and the pressure be- shelf is secured in position in the corner of a room. first layer of these slips a second was placed crosswise, gan… … and quiet was speedily restored by shutting off the of bulrushes confined in a frame into the vat contain- damper regulator and the blow-off, and throwing a ing the pulp, and are, after moulding, laid one on another, with strips of reed between. A board and few buckets of water on the burning…

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