发明名称 SYSTEM, METHOD AND APPARATUS FOR PORTABLE GATE
摘要 A portable gate has a cattle guard with a base cattle guard and a movable cattle guard movably mounted to the base cattle guard. The movable cattle guard may be configured to be operated in a use position wherein the gate is operational, and a non-use position wherein the gate is non-operational. A gate member may be movably mounted to the cattle guard and configured to be operated in a closed position wherein the gate member blocks travel through the gate and across the cattle guard, and an open position wherein the gate member permits travel through the gate and across the cattle guard.
申请公布号 US2013221305(A1) 申请公布日期 2013.08.29
申请号 US201313773373 申请日期 2013.02.21
申请人 MANLESS GATES LLC;MANLESS GATES LLC 发明人 DILWORTH BLACKSTONE;DIRKS PAUL;HUSER BEN;ROTHLISBERGER GARRY;SAENZ HORACIO
分类号 E04H17/00 主分类号 E04H17/00
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