CIRCUIT ARRANGEMENT FOR IMPLEMENTING MULTI POINT OR FROM SEVERAL POINTS TO POINT DISTANT CONTROL AND DISTANT SIGNALLING COMMUNICATION ALONG WITH TELEPHONY ON TELEPHONE PAIR,申请号HU19800001453-传众专利搜索

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发明名称	CIRCUIT ARRANGEMENT FOR IMPLEMENTING MULTI POINT OR FROM SEVERAL POINTS TO POINT DISTANT CONTROL AND DISTANT SIGNALLING COMMUNICATION ALONG WITH TELEPHONY ON TELEPHONE PAIR
摘要
申请公布号	HU179605(B)	申请公布日期	1982.11.29
申请号	HU19800001453	申请日期	1980.06.10
申请人	SZEKELY,TAMAS,HU;KIRALY,ANDRAS,HU	发明人	SZEKELY,TAMAS,HU;KIRALY,ANDRAS,HU
分类号	H04M11/06;(IPC1-7):H04M11/06	主分类号	H04M11/06
代理机构		代理人
主权项
地址

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