发明名称 Outdoor wall padding apparatus and method for forming the same
摘要 A temperature compensating outdoor wall padding apparatus in one embodiment incorporates a stretch fabric into the edges of a vinyl cover to provide a tension on the vinyl cover minimizing the possibility of wrinkling of the vinyl cover due to a change in temperature. In another embodiment, the temperature compensating outdoor wall padding apparatus may employ a resilient cover, stretchable in 4 directions and pre-tensioned to provide tension on the resilient cover minimizing the possibility of wrinkling of the resilient cover due to a change in temperature. Methods for forming the same are also disclosed.
申请公布号 US8424249(B2) 申请公布日期 2013.04.23
申请号 US201113336820 申请日期 2011.12.23
申请人 OLIVER WAYNE P.;SPORTSFIELD SPECIALTIES, INC. 发明人 OLIVER WAYNE P.
分类号 E04H3/10;E04B2/02 主分类号 E04H3/10
代理机构 代理人
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