Verfahren zur Herstellung von gelochten Sinterkoerpern,申请号DE1949P036913-传众专利搜索

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发明名称	Verfahren zur Herstellung von gelochten Sinterkoerpern
摘要
申请公布号	DE812840(C)	申请公布日期	1951.09.06
申请号	DE1949P036913	申请日期	1949.03.17
申请人	WALLRAM HARTMETALL G.M.B.H.	发明人	STAEBLEIN FRITZ DR. PHIL.
分类号	B22F5/10	主分类号	B22F5/10
代理机构		代理人
主权项
地址

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