Maschine zum Herstellen von Rohren verschiedenen Durchmessers aus wendelfoermig gewickeltem Band,申请号DE19611527807-传众专利搜索

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发明名称	Maschine zum Herstellen von Rohren verschiedenen Durchmessers aus wendelfoermig gewickeltem Band
摘要
申请公布号	DE1527807(A1)	申请公布日期	1970.02.26
申请号	DE19611527807	申请日期	1961.08.02
申请人	KEHNE,LOTHAR;LANGEN,THEO	发明人	KEHNE,LOTHAR;LANGEN,THEO
分类号	B21C37/12	主分类号	B21C37/12
代理机构		代理人
主权项
地址

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