发明名称 METHOD OF MAKING WATERPROOF, BREATHABLE ARTICLES OF APPAREL
摘要 <p>An article of clothing and the method of making the same which will allow water vapor due to perspiration to transpire through the article but will prevent liquid water from external sources from reaching the wearer's extremity. One form of the article of the invention comprises a sock which is of a three-ply construction with the inside (20) and outside (22) plies being knit and the intermediate ply (12) being made from a stretch and return polyurethane film. Another form of the mandrel comprises a glove which is of a similar three-ply construction.</p>
申请公布号 WO1997016082(A1) 申请公布日期 1997.05.09
申请号 US1996017391 申请日期 1996.11.01
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