Labor-saving looms : a brief treatise on plain weaving and the recent improvements in that line, with special reference to the Northrup looms manufactured by Draper company, Hopedale, Mass., U. S. A. (1904)
Draper, George Otis, 1867-1923 · Milford, Mass. : Printed by Cook & sons · leaf 55
Present patternLarge Hopper.New end hold-ers adapted foreither bobbins orcop skewers. Alsonew bobbin sup-port, and threaddiscs with widersurfaces for threadto bear against. 49 in proper horizontal position, and yet liberate them qnicklywhen opened bv the entrance of the new filling-holder,…
Looms
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