ZEICHENTISCH.,申请号DE196400F5935U-传众专利搜索

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发明名称	ZEICHENTISCH.
摘要
申请公布号	DE1900315(U)	申请公布日期	1964.09.10
申请号	DE196400F5935U	申请日期	1964.05.08
申请人	DITTA ANTONIO FERRETTI	发明人	DITTA ANTONIO FERRETTI
分类号		主分类号
代理机构		代理人
主权项
地址

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