发明名称 Toolbox
摘要 The present invention discloses a toolbox with reinforced structural strength and compression resistance. To increase the structural strength and compression resistance of a toolbox, an upper casing in accordance with the present invention comprises a plastic layer with a reinforced structure and such reinforced structure enhances the strength and the effect of compression resistance of the toolbox.
申请公布号 US2004206648(A1) 申请公布日期 2004.10.21
申请号 US20030419184 申请日期 2003.04.21
申请人 LAI CHING-HAI 发明人 LAI CHING-HAI
分类号 B25H3/02;B25H3/06;(IPC1-7):B65D85/28 主分类号 B25H3/02
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