,申请号NL19720008459-传众专利搜索

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发明名称
摘要
申请公布号	NL7208459(A)	申请公布日期	1972.12.28
申请号	NL19720008459	申请日期	1972.06.21
申请人		发明人
分类号	H01P1/203;(IPC1-7):H01P1/20	主分类号	H01P1/203
代理机构		代理人
主权项
地址

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