Vorrichtung zur Herstellung des Halses an duennwandigen Stahlflaschen,申请号DE1941M004627D-传众专利搜索

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发明名称	Vorrichtung zur Herstellung des Halses an duennwandigen Stahlflaschen
摘要
申请公布号	DE882949(C)	申请公布日期	1953.07.13
申请号	DE1941M004627D	申请日期	1941.07.19
申请人	WESTDEUTSCHE MANNESMANNROEHREN AKTIENGESELLSCHAFT	发明人	GLATZ OTTO
分类号	B21K21/00	主分类号	B21K21/00
代理机构		代理人
主权项
地址

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