| 发明名称 |
MECHANICAL LOCKING SYSTEM FOR BUILDING PANELS |
| 摘要 |
Panels are shown which are provided with a mechanical locking system allowing perpendicular connection with a snap action.
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| 申请公布号 |
US2012279161(A1) |
申请公布日期 |
2012.11.08 |
| 申请号 |
US201213464512 |
申请日期 |
2012.05.04 |
| 申请人 |
HAKANSSON NICLAS;PERVAN DARKO;VAELINGE FLOORING TECHNOLOGY AB |
发明人 |
HAKANSSON NICLAS;PERVAN DARKO |
| 分类号 |
E04C2/38 |
主分类号 |
E04C2/38 |
| 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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