Barker, A. F. (Aldred Farrer), b. 1868, Gardner, Walter Myers, 1862- [from old catalog], Snow, R. [from old catalog], Cook, William Hall. [from old catalog], Bradbury, Fred. [from old catalog] · New York, D. Van Nostrand company · leaf 321
graine, or eggs, has during the lasttwenty-five or thirty years been trebled, and in manyinstances quadrupled. It is now calculated that from thisincubation of healthy and carefully-selected seed seventy 300 TEXTILES kilos of cocoons may be produced, 90 per cent, of which areof the first quaUty.… … Fig. 69.—Croissure hj the System Chambon. French inventor, Gensoui, of Bagnols-sur-Leze, introducedthe process of heating the reeling basins by steam, which,by removing a separate oven for each basin and the drivingof each reel separately by hand, enabled the workers to beplaced nearer together on…
Textile industry and fabrics
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