Cyclopedia of textile work : a general reference library on cotton, woolen and worsted yarn manufacture, weaving, designing, chemistry and dyeing, finishing, knitting, and allied subjects (1911)
American School (Lansing, Ill.) · Chicago : American school of correspondence · leaf 101
r symmetrically locatedexternal pipes A, A, A and A, which extend from the well atthe bottom to the top, entering near the side, thus leaving thecenter of the top clear for a manhole. Each of the pipes is pro-vided with an injector, represented in A at I, and after entering 84 TEXTILE CHEMISTRY AND… … W l=S
Textile fabrics · Textile industry
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