发明名称 Securable parapet cap roof mat
摘要 In a first embodiment a safety mat for use with a parapet cap on a wall is disclosed. The cap extends over the top of the wall and partially down each side of the wall. The safety mat includes a durable flexible pad having a width greater than a width of the top wall; a first cinch down strap extending at a first end thereof from an interior of the pad toward a first width end; and a second cinch down strap extending at a first end thereof from the interior of the pad toward a second width end.
申请公布号 US8438785(B2) 申请公布日期 2013.05.14
申请号 US20100772575 申请日期 2010.05.03
申请人 MCDONOUGH STEVEN D. 发明人 MCDONOUGH STEVEN D.
分类号 E04D15/00;E04B1/92 主分类号 E04D15/00
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