发明名称 COMPOSITE PANEL HAVING PERFORATED FOAM CORE.
摘要 <p>A composite panel configured for use with a sidewall of a trailer includes an outer metal sheet, an inner metal sheet, and a core member positioned between the inner and outer metal sheets. The core member includes a plurality of apertures formed therethrough such that each aperture extends from an inner surface of the core member to an outer surface of the core member. Illustratively, the plurality of apertures is covered by the inner and outer metal sheets.</p>
申请公布号 MX2011008411(A) 申请公布日期 2012.02.20
申请号 MX20110008411 申请日期 2011.08.09
申请人 WABASH NATIONAL, L.P. 发明人 DWAINE D. SPEER
分类号 B23P17/04;B32B3/10 主分类号 B23P17/04
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