发明名称 TRANSPARENT PANEL FOR A DISPLAY DEVICE AND MOBILE RADIO DEVICE PROVIDED WITH SUCH A PANEL
摘要 The invention relates to a transparent panel (TS) for a display device (DP), especially for a mobile radio device (CP). The back of said panel is provided with one or more three-dimensional elevations and/or indentations in such a way that they are readable on the front (VS) of the panel as symbols.
申请公布号 WO0217287(A3) 申请公布日期 2002.06.27
申请号 WO2001DE03111 申请日期 2001.08.14
申请人 SIEMENS AKTIENGESELLSCHAFT;BISCHOF, STEFAN;SCHRACK, CORNELIA 发明人 BISCHOF, STEFAN;SCHRACK, CORNELIA
分类号 H04M1/21;G02F1/1333;H04M1/02 主分类号 H04M1/21
代理机构 代理人
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