VORRICHTUNG ZUM ZURUECKHALTEN VON ERDREICH....,申请号DE19690019486U-传众专利搜索

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发明名称	VORRICHTUNG ZUM ZURUECKHALTEN VON ERDREICH....
摘要
申请公布号	DE6919486(U)	申请公布日期	1969.10.23
申请号	DE19690019486U	申请日期	1969.05.12
申请人	HEINRICH DANZ	发明人	HEINRICH DANZ
分类号		主分类号
代理机构		代理人
主权项
地址

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