rails to within half an Belmont, Hyde Park, Melrose, Revere, Watertown, and ing are provided at one end with projecting tongues inch of their proper position, leaving room: for the Winthrop. By a special provision other cities and to engage the corresponding rabbets on the base. The cable plows to… … flanges, which, asthe drum revolves, feed the AN IMPROVED ROTARY DRUM DRIER. material toward the partitions. The stock is further advanced by angle-iron flanges on the partitions, which, however, are used only when the was authorized, the total cost of the extension being drum is horizontally…
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