Method for controlling access to information stored in a storage medium via a terminal connected to a communication system,申请号EP19970110419-传众专利搜索

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发明名称	Method for controlling access to information stored in a storage medium via a terminal connected to a communication system
摘要
申请公布号	EP0820179(A3)	申请公布日期	2003.09.10
申请号	EP19970110419	申请日期	1997.06.25
申请人	SIEMENS AKTIENGESELLSCHAFT	发明人	LINDEMANN, WERNER, DR.-ING.;SCHOENFELD, NORBERT, DIPL.-ING.;SPIEL, MATTHIAS, DIPL.-ING.
分类号	H04M3/42;H04M3/493;H04Q3/62;(IPC1-7):H04M3/493;H04M1/274	主分类号	H04M3/42
代理机构		代理人
主权项
地址

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