Verfahren und Vorrichtung zur Herstellung von Gelenkschuhen fuer den Grubenausbau,申请号DE1949P037269-传众专利搜索

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发明名称	Verfahren und Vorrichtung zur Herstellung von Gelenkschuhen fuer den Grubenausbau
摘要
申请公布号	DE820087(C)	申请公布日期	1951.11.08
申请号	DE1949P037269	申请日期	1949.03.20
申请人	FRIED. HUENNINGHAUS;KLIMMECK WALTER	发明人	KLIMMECK WALTER
分类号	B21K1/76	主分类号	B21K1/76
代理机构		代理人
主权项
地址

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