| 发明名称 |
Mechanical locking of floor panels with a flexible bristle tongue |
| 摘要 |
Floor panels which are provided with a mechanical locking system including a displaceable tongue in a displacement groove. The tongue is molded and provided with bendable protrusions.
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| 申请公布号 |
US8033074(B2) |
申请公布日期 |
2011.10.11 |
| 申请号 |
US20100788384 |
申请日期 |
2010.05.27 |
| 申请人 |
VALINGE INNOVATION AB |
发明人 |
PERVAN DARKO;PAALSSON AGNE |
| 分类号 |
E04B2/00 |
主分类号 |
E04B2/00 |
| 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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