Verfahren und Vorrichtung zur Herstellung von Schraubenfederreissverschluessen,申请号DE1964O010404-传众专利搜索

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发明名称	Verfahren und Vorrichtung zur Herstellung von Schraubenfederreissverschluessen
摘要
申请公布号	DE1240317(B)	申请公布日期	1967.05.11
申请号	DE1964O010404	申请日期	1964.09.30
申请人	OPTI-WERK G.M.B.H. & CO.	发明人
分类号	A44B19/40	主分类号	A44B19/40
代理机构		代理人
主权项
地址

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