发明名称 EXPANDABLE FOLDER
摘要 An expandable folder ( 10 ) is disclosed for holding reports. The folder ( 10 ) is formed of a single sheet of material ( 12 ). The folder ( 10 ) includes a back ( 14 ), a front ( 20 ), two sides ( 16, 18 ) and a flap ( 22 ). The sides ( 16, 18 ) are folded inwardly and the front ( 20 ) is folded upwardly to form a pocket. Tabs ( 68, 70 ) on the front fit into slots ( 58, 60 ) in the sides ( 16, 18 ) to hold the folder together. Two label sections (label section ( 82 ) and back ( 14 )) are provided to allow the folder to be marked with identifying information.
申请公布号 US2007215679(A1) 申请公布日期 2007.09.20
申请号 US20070626003 申请日期 2007.01.23
申请人 LOCKHART WILLIAM E;LOCKHART DORIS L 发明人 LOCKHART WILLIAM E.;LOCKHART DORIS L.
分类号 B65D27/00;B42F7/02;B65D27/22 主分类号 B65D27/00
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