METHOD OF OBTAINING SELF-DISINTEGRATING SINTER FOR ALUMINIUM OXIDE PRODUCTION,申请号PL19830241741-传众专利搜索

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发明名称	METHOD OF OBTAINING SELF-DISINTEGRATING SINTER FOR ALUMINIUM OXIDE PRODUCTION
摘要
申请公布号	PL143614(B1)	申请公布日期	1988.02.29
申请号	PL19830241741	申请日期	1983.05.02
申请人		发明人
分类号	C01B;C01F7/02;(IPC1-7):C01F7/02	主分类号	C01B
代理机构		代理人
主权项
地址

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