,申请号NL19690011454-传众专利搜索

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发明名称
摘要
申请公布号	NL6911454(A)	申请公布日期	1969.10.27
申请号	NL19690011454	申请日期	1969.07.25
申请人		发明人
分类号	(IPC1-7):C10M1/38;A01N9/12	主分类号	(IPC1-7):C10M1/38
代理机构		代理人
主权项
地址

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