发明名称 |
Floor panel with sealing means |
摘要 |
Floor panels and floor elements therefore are made of sheet-shaped cores which before application of the surface of the floor panels are formed with sealing means for counteracting changes in the properties of the floor panels caused by moisture.
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申请公布号 |
US2008256890(A1) |
申请公布日期 |
2008.10.23 |
申请号 |
US20070822697 |
申请日期 |
2007.07.09 |
申请人 |
VALINGE INNOVATION AB |
发明人 |
PERVAN DARKO;PERVAN TONY |
分类号 |
E04F15/00;E04F15/02;E04F15/04 |
主分类号 |
E04F15/00 |
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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