Chemically bonded basic refractory,申请号US19560598515-传众专利搜索

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发明名称	Chemically bonded basic refractory
摘要
申请公布号	US2947649(A)	申请公布日期	1960.08.02
申请号	US19560598515	申请日期	1956.07.18
申请人	HARBISON-WALKER REFRACTORIES COMPANY	发明人	DAVIES BEN
分类号	C04B33/13	主分类号	C04B33/13
代理机构		代理人
主权项
地址

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