| http://www.w3.org/ns/prov#value | - U.S. Pat. No. 3,007,227 (Moler) suggests that improved yarns, fabrics and other textile materials can be made with blends of intermingled fibers of staple length comprised of a major portion by weight of hard inelastic staple fibers and a minor portion of essentially straight elastomeric staple fibers.
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