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Scientific American, Vol. 57, No. 16 (1887) (1887)

leaf 4

An illustration from Scientific American, Vol. 57, No. 16 (1887), 1887, leaf 4
hipboard, by clips passed through the usual bottom plate. The A convenient.sifter and receptacle for ashes, whereby | for store windows, for use on .railroad ‘trains, ete., has upper plate, head block, and spring are likewise bound the partially burnt coals can be effectively separated been… … of the other. The bits are secured to their places by screws passing through open-ended slots and washers fireside without causing annoyance or inconvenience in the bits, the washers fitting within countersunk from the escape of dust, is shown in the accompanying marginal portions of the slots, and…

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