Illinois Malleable Iron Co. · Illinois Malleable Iron Co. · leaf 74
-Fig. 7968A Fig. 7968B Close pattern return bends will not make up parallel coils, as the distance, center tocenter, of two adjacent bends, is greater than the center to center of openings of a singlebend. CL .OSE PATTERN Size * inches % H H 1 m IV2 2 2^ 3 4 Center to Center inches IH W4 13^ IH 214…
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