发明名称 Device for hanging display of information
摘要 A device for replaceable hanging display of information having a planar hanger member with an elongate slot and at least one permanent display portion adjacent thereto on at least one side thereof, the permanent display portion having an opening spaced from the slot, and at least one substantially planar replaceable display member extending through the slot and divided by a fold into overlying portions, the fold extending along the slot. Different information on different portions of the display member may be selected for display by the manner in which the display member is inserted into the hanger member. Different information on different permanent display portions of the hanger can be displayed by use of different hanging orientations.
申请公布号 US5125614(A) 申请公布日期 1992.06.30
申请号 US19910681726 申请日期 1991.04.08
申请人 KRYGER, KO 发明人 KRYGER, KO
分类号 G09B29/00;G09D3/00;G09F1/10 主分类号 G09B29/00
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