发明名称 Grid board for producing a drainage tank
摘要 <p>A box-shaped drainage tank is assembled from a number of grid plates positioned at tight angles to each other. The short side of a connecting plate is presented to the flat face of a grid plate. The grid plate incorporates one or more interface (2) detents for the interlocking connecting plate (4).</p>
申请公布号 EP2267233(A2) 申请公布日期 2010.12.29
申请号 EP20100167435 申请日期 2010.06.25
申请人 FUNKE KUNSTSTOFFE GMBH 发明人 FUNKE, NORBERT;FUNKE, HANS GUENTER
分类号 E03F1/00 主分类号 E03F1/00
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