STATION TERMINATING SOUND RINGING METHOD,申请号JP19940144668-传众专利搜索

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发明名称	STATION TERMINATING SOUND RINGING METHOD
摘要
申请公布号	JPH0818661(A)	申请公布日期	1996.01.19
申请号	JP19940144668	申请日期	1994.06.27
申请人	MATSUSHITA ELECTRIC IND CO LTD	发明人	SHIMIZU MASAKI
分类号	H04M3/02;H04Q3/58;(IPC1-7):H04M3/02	主分类号	H04M3/02
代理机构		代理人
主权项
地址

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