发明名称 APPARATUS FOR FRAMING AND HANGING A SHEET-LIKE DISPLAY ITEM
摘要 An apparatus for framing and hanging a sheet-like display item on a wall includes first and second generally identical elongate members, each member having a longitudinal channel for receiving an edge of the sheet-like display item therein with an internal means for captively retaining an edge of the sheet-like display item.
申请公布号 US2002133990(A1) 申请公布日期 2002.09.26
申请号 US20010812636 申请日期 2001.03.20
申请人 HAHN RICHARD L. 发明人 HAHN RICHARD L.
分类号 G09F1/10;G09F1/12;G09F3/20;(IPC1-7):G09F3/20 主分类号 G09F1/10
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