ONE-SIDED DIGITAL COMMUTATION FIELD,申请号PL19850254880-传众专利搜索

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发明名称	ONE-SIDED DIGITAL COMMUTATION FIELD
摘要
申请公布号	PL254880(A1)	申请公布日期	1987.02.23
申请号	PL19850254880	申请日期	1985.08.05
申请人	POLITECHNIKA POZNANSKA	发明人	JAJSZCZYK ANDRZEJ
分类号	H04M;H04Q;H04Q11/04;(IPC1-7):H04Q/;H04M/	主分类号	H04M
代理机构		代理人
主权项
地址

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