,申请号DE19702028509-传众专利搜索

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发明名称
摘要
申请公布号	DE2028509(A1)	申请公布日期	1971.12.16
申请号	DE19702028509	申请日期	1970.06.10
申请人	EICHLER R	发明人
分类号	G07F11/24;G07F11/44;(IPC1-7):G07F11/24	主分类号	G07F11/24
代理机构		代理人
主权项
地址

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