base, adding to it small quantities of vaseline, after face mechanically by the use of thefdevice illustrated in which I put the pulp through a special device for Fig. 4, in which a tank (not shown) contains the melted further working, a drawing of which is shown. tallow mixtures which are put upon… … counteract the ill effects of the temperature in damp Fig. 2.—-SECTION OF MOULD AND MOULD FILLER. places the wheel face should be rubbed occasionally with equal parts of linseed oil and turpentine applied bottom of the pulp tank. The tank is made of wood. with a flannel and then rubbed in with a…
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