发明名称 Album pages
摘要 An album page for retaining visual material includes a first sleeve and a second plurality of sleeves that are attached to the first sleeve and form a living hinge thereinbetween. The second plurality of sleeves may be stacked, one on top of the next or positioned adjacent one anther. Each of the second plurality of sleeves can be lifted about its respective living hinge to allow viewing of visual materials positioned thereunder.
申请公布号 US2005180811(A1) 申请公布日期 2005.08.18
申请号 US20040781566 申请日期 2004.02.18
申请人 WORKMAN ROBERT;JOHNSON ALICE;BRESSLER JENNY;CHRISTIANSEN SHELLI 发明人 WORKMAN ROBERT;JOHNSON ALICE;BRESSLER JENNY;CHRISTIANSEN SHELLI
分类号 B42F7/06;(IPC1-7):B42F13/00 主分类号 B42F7/06
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