Vorrichtung zur Herstellung schraeg verlaufender Schraffierung beim Gravieren von Druckwalzen,申请号DENDATT034400D-传众专利搜索

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发明名称	Vorrichtung zur Herstellung schraeg verlaufender Schraffierung beim Gravieren von Druckwalzen
摘要
申请公布号	DE507957(C)	申请公布日期	1930.09.22
申请号	DENDATT034400D	申请日期
申请人	ALBERT TEISSERE;JEAN TEISSERE	发明人
分类号	B44B3/04	主分类号	B44B3/04
代理机构		代理人
主权项
地址

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