The coal tar colours of Farbwerke vorm. Meister Lucius & Brüning, Hoechst on Main, Germany and their application in wool dyeing (1910)
Meister, Lucius & Brüning (Firm) · New York, H. A. Metz · leaf 31
\:<\\\\sX\N\v … ^?i^^fW-V^.i:w!t.JW^.jiV>^ The [two squeezing rollers are made of cast iron and have a diameter of about 1:3inches; the lower one rests on a firm bed, while the upper;one is movable and is pressedagainst the other by screw and weight levers. The lower roller is without cover, whilstthe upper one…
Dyes and dyeing · Coal-tar colors
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