osition heated, and so is admitted to the fuel at a Fig. 1 is a perspective view of one of these in the flue, and some side bridges e’, are erect- metal used by A. H. Landphere, of Union, temperature conducive to promoting combus- edonan arch that crosses the flue, so dividing dampers, separated… … der are obtained—violet, purple, chocolate, gases through the side bridges, e’, or under for six months or more, between the applica- tion, and besides it being admittedin so many pink, and red. These colors stand light and them, through the passage, d, into the chim- tion of Wm. C. Watson,…
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