发明名称 SWIMMING POOL WALL COPING
摘要 A coping for the top of a swimming pool wall. The coping consists of successive cap segments, each having a rigid grooved outer flange and an inner resilient flange having a locking groove facing the groove of the rigid flange. The segments are snapped on spaced elongated anchor plates secured transversely on the top wall of the pool enclosure. The segments are provided with locking recesses to lockingly receive the enlarged marginal bead of a waterproof pool liner, or alternatively, the liner may be clampingly secured between the anchor plates and the top wall of the pool enclosure.
申请公布号 US3634892(A) 申请公布日期 1972.01.18
申请号 USD3634892 申请日期 1969.12.19
申请人 JOHN K. RAINS 发明人 JOHN K. RAINS
分类号 E04H4/14;(IPC1-7):E04H3/16;E04H3/18 主分类号 E04H4/14
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