e engravings. It is sus- with the steel toward the flue, thus protecting the steel with colored miniatures that the difference can be detected. pended through a floor or a frame, A, at a sufficient hight to the iron from the extreme heat. As it passes over the bridge The method of proceeding is as… … By this figure the operation alterations are absolutely of the apparatus is easily necessary, they may be made THOMAS’S PATENT STEAM LEACH. comprehended. The tub by mixing a little soap with | the colors employed, which will prove effective. steel in the head. In the first passages through the…
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