发明名称 LAYERED BOARD STRUCTURE
摘要 The invention relates to a layered board structure, which comprises at least two or more veneer layers, which are joined to one another by means of adhesive. In accordance with the invention, the layered board structure comprises further at least one intelligent identifier, which is arranged between said two veneer layers of the layered board structure.
申请公布号 US2010033297(A1) 申请公布日期 2010.02.11
申请号 US20070441860 申请日期 2007.09.19
申请人 UPM RAFLATAC OY 发明人 PATOVIRTA JUHA
分类号 G05B19/00;B32B21/04;B32B37/00 主分类号 G05B19/00
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