Verfahren zur Herstellung verlorener Giessmodelle,申请号DE196500G3073-传众专利搜索

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发明名称	Verfahren zur Herstellung verlorener Giessmodelle
摘要
申请公布号	DE1241564(B)	申请公布日期	1967.06.01
申请号	DE196500G3073	申请日期	1965.03.13
申请人	GRUENZWEIG & HARTMANN AKTIENGESELLSCHAFT	发明人	KRZYZANOWSKI ERICH M.
分类号	B22C7/02	主分类号	B22C7/02
代理机构		代理人
主权项
地址

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