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Scientific American, Vol. 63, No. 25 (December 1890) (1890)

leaf 4

An illustration from Scientific American, Vol. 63, No. 25 (December 1890), 1890, leaf 4
ack bar, with the teeth ar- damages, as, for instance, if a piece of an apparently ranged alternately on opposite edges, has at one end sound flooring were to give way. On the other hand, a guide block through which slides a draught bar people who go over houses must be careful. If they having at… … These blocks, while they are still red hot, are carried KING'S BELT TIGHTENER. EOACH'S BRICK MOULD SANDER. to the preparatory rolling mills by horses which have titions to hold a number of bricks each, and they are been trained to work in the midst of this fire and noise. of the draught bar is…

Illustrated · Adapted · Munn · Patents · Scientific American · Apparatus · Builders edition · American supplement · Hot water · Forced draught · Flesh side · Express money · Hair side · High speed · Warm air

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