er a clockwork arrangement to rotate the lime, or Howe. Itconsisted in the removal] from the bladder of a duction of vat dyes, such as indigo or aniline black, etc. else constant attention to move it by hand. The shape of We quote the following examples of Goppelsroeder’s pro- boy sixteen years old… … outlines, and so far he has obtained the best results with preciated. Mr. Lewitsky has an idea of using this THE MAGNESIA LIGHT. gum tragacanth, gelatine, or starch, while his experi- light in his retouching rooms, where white and steady ments also tend in the direction of temperature, the light is…
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