Hummel, J. J. (John James), d. 1902 · London : Cassell · leaf 60
t in-tervals, and form then at these points two transparentsolid cylinders. In the beginning of its spinning operations the silk- woiTQ throwsround about itself a lightscafiblding, asit were, ofsliort fibresconnecting theneighbouringpoints of sui>port Whenthis is completed its movements become… … Fig. 14.—Section of Silk-bag.
Dyes and dyeing
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