PROCESS FOR FORMING FINELY DIVIDED CALCIUM SULPHATE,申请号GB19880000716-传众专利搜索

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发明名称	PROCESS FOR FORMING FINELY DIVIDED CALCIUM SULPHATE
摘要
申请公布号	GB8800716(D0)	申请公布日期	1988.02.10
申请号	GB19880000716	申请日期	1988.01.13
申请人	ECC INTERNATIONAL LTD	发明人
分类号	C01F11/46;C09C1/02	主分类号	C01F11/46
代理机构		代理人
主权项
地址

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