发明名称 Electronic price label having a two-part overlay arrangement
摘要 An electronic price label (EPL) which uses a two-part overlay arrangement to avoid stacking of permanent adhesive overlays. The EPL includes a housing having a front surface containing an aperture exposing the electronic display. A first record member is substantially permanently attached to the front surface of the electronic display. The first record member contains information that is substantially permanent, and includes legends for the electronic display. A second record member is removably attached to the first record member. The second record member contains product information that is likely to change.
申请公布号 US5847378(A) 申请公布日期 1998.12.08
申请号 US19960730729 申请日期 1996.10.15
申请人 NCR CORPORATION 发明人 GOODWIN, III, JOHN C.
分类号 G09F3/02;G09F9/35;(IPC1-7):G06K151/00 主分类号 G09F3/02
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