发明名称 CONTROL BARRIER WITH ROTATABLE LEGS
摘要 A control barrier includes a barrier wall having a front face and an opposing back face each extending between a top end and an opposing bottom end, a first recess being formed on the front face at the bottom end of the barrier wall. A first slot extends through the barrier wall from the first recess to the back face. A first foot coupled with the barrier wall and being movable between a first position wherein the first foot is at least partially disposed within the recess of the barrier wall and a second position wherein the first foot is rotated a least 45° relative to the first position and is removably positioned within the slot extending through the barrier wall.
申请公布号 US2009278103(A1) 申请公布日期 2009.11.12
申请号 US20090475990 申请日期 2009.06.01
申请人 OFF THE WALL PRODUCTS, LLC 发明人 CHRISTENSEN MARC E.;LIPNIARSKI DAVID J.
分类号 E04H17/16 主分类号 E04H17/16
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