The art of weaving, by hand and by power, with an introductory account of its rise and progress in ancient and modern times (1844)
Gilroy, Clinton G · New York, Baldwin · leaf 141
four leaves, constructed like common clasped headles, andof two half leaves. The leaves are raised and sunk, by means oftop levers or coupers, and marches, exactly in the same way as inmost other ornamental looms. The opened shed of the gauze isformed by the leaves 3 and 4, (see Fig. 49) the cross…
Weaving
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