发明名称 CONTROL GATE ASSEMBLY
摘要 <p>This invention is directed to a gate assembly. It is possible to open a gate and close the gate from a remote position such as being in an automotive vehicle. The gate Assembly comprises a tubular support and guide, an inner rotatable guide follower in the tubular support and guide. An outer rota-table follower outside of the tubular support and guide. The outer rotatable follower and the inner rotatable guide follower are connected. A gate is connected to the outer rotatable follower. There is a means for simultaneously elevating and rotating both the inner rotatable guide follower and the outer rotatable guide follower to move the gate.</p>
申请公布号 CA1271351(A) 申请公布日期 1990.07.10
申请号 CA19860526541 申请日期 1986.12.30
申请人 HALL, RICHARD C. 发明人 HALL, RICHARD C.
分类号 E05F1/06;E05F15/12;(IPC1-7):E05F15/12 主分类号 E05F1/06
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