发明名称 |
SWIMMING POOL COPING |
摘要 |
A one-piece extrudable, first coping for a swimming pool includes a horizontal section and a vertical section with means formed at the intersection of the horizontal and vertical sections for gripping the upper edge of a vinyl liner. The coping is attached to the metal liner for the pool and a deck is formed around the coping and aids in retaining the coping in place. A second coping can be attached to a vertical wall of the first coping to extend upwardly and over the edge of the deck.
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申请公布号 |
US3835481(A) |
申请公布日期 |
1974.09.17 |
申请号 |
US19720316660 |
申请日期 |
1972.12.20 |
申请人 |
QUALITY POOL SUPPLY CO,US |
发明人 |
ENGELHART J,US;MORRISH W,US |
分类号 |
E04H4/14;(IPC1-7):E04H3/16;E04H3/18 |
主分类号 |
E04H4/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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