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 127
Fig. 14.—Possible position of Spindle in relationsliip to Drafting Eollers. sary to introduce what is known as a trap-board withthe threefold object of carrying the yarn straight from thenip of the rollers, of centring the yarn above the spindle—as in the cap frame—and of holding the twist in the… … Pi
Textile industry and fabrics
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