发明名称 GATE FOR ABOVE GROUND POOL STEPS
摘要 A door ladder assembly for use with the an above ground swimming pool, t he assembly comprising a ladder having a plurality of steps, a door with a firs t side hingedly connected to one side of the ladder and arranged to hingedly move between op en and closed positions, a handle being located at the top portion of the door, and a door lock to lock the door in a closed position, the door being provided with a lock operator to unlock the lock, the lock operator being located proximate the handle. The arrangement provid es for easy access for an adult, while preventing a child from having access to the unlocking mechanism.
申请公布号 CA2449764(A1) 申请公布日期 2005.05.18
申请号 CA20032449764 申请日期 2003.11.18
申请人 ST-HILAIRE, NORMAND 发明人 ST-HILAIRE, NORMAND
分类号 E04H4/14;E06C7/00;(IPC1-7):E04H4/06;E06B5/00;E06B11/02;E06C5/32 主分类号 E04H4/14
代理机构 代理人
主权项
地址