| 发明名称 |
Hot tub assembly |
| 摘要 |
A cover for a spa is configured to have an outer bag blended with a body of foam integrated with a reinforcing frame and an impact-resistant layer of material starched over the reinforcing frame and embedded in the body of foam.
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| 申请公布号 |
US2004181867(A1) |
申请公布日期 |
2004.09.23 |
| 申请号 |
US20030393725 |
申请日期 |
2003.03.21 |
| 申请人 |
STEALTH INDUSTRIES LTD. |
发明人 |
BONELLI JONATHAN J.;COWDELL MATT;SACCOCCIO MITCHELL |
| 分类号 |
E04H4/08;(IPC1-7):E04H4/00 |
主分类号 |
E04H4/08 |
| 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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