发明名称 LIGHT WEIGHT GRIP AND METHOD OF MAKING SAME
摘要 <p>A light flexible hand grip and method of making with an inner tubular core of flexible rubber with apertures formed therein and an outer tubular cover disposed over the core with a lighter weight annular flexible foam spacer between the core and outer cover. The spacer may be formed by injecting curable material through the apertures. The apertures may be formed by inserting a mandrel in the core, punching the holes and removing the mandrel.</p>
申请公布号 CA2680904(C) 申请公布日期 2013.11.26
申请号 CA20092680904 申请日期 2009.09.28
申请人 EATON CORPORATION 发明人 GILL, DAVID KEITH
分类号 B25G1/00;A01B1/00;A63B53/14;A63B59/00;B25G1/10;B29C44/18 主分类号 B25G1/00
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