Verfahren zum Herstellen von Schalenformen fuer Praezisionsguss unter Verwendung verlorener Modelle,申请号DE19712133128-传众专利搜索

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发明名称	Verfahren zum Herstellen von Schalenformen fuer Praezisionsguss unter Verwendung verlorener Modelle
摘要
申请公布号	DE2133128(A1)	申请公布日期	1972.01.20
申请号	DE19712133128	申请日期	1971.07.02
申请人	REGIE NATIONALE DES USINES RENAULT	发明人
分类号	B22C13/08	主分类号	B22C13/08
代理机构		代理人
主权项
地址

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