Verfahren zur Herstellung von zickzackfoermigen Blechkoerpern,申请号DE1928S086413D-传众专利搜索

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发明名称	Verfahren zur Herstellung von zickzackfoermigen Blechkoerpern
摘要
申请公布号	DE535141(C)	申请公布日期	1931.10.06
申请号	DE1928S086413D	申请日期	1928.07.07
申请人	PAUL SEYDEL	发明人
分类号	B21C37/20	主分类号	B21C37/20
代理机构		代理人
主权项
地址

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