,申请号FR19740023003-传众专利搜索

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法人/股东/高管

发明名称
摘要
申请公布号	FR2236007(B3)	申请公布日期	1977.05.06
申请号	FR19740023003	申请日期	1974.07.02
申请人	KRUPP HUTTENWERKE AG FRIED	发明人
分类号	C21C7/00;C21C7/068;C21C7/10;C22C33/04;(IPC1-7):C21C7/04;C22C38/18	主分类号	C21C7/00
代理机构		代理人
主权项
地址

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