HYDRAULIC CEMENT COMPOSITIONS AND ADDITIVES,申请号CAD800640-传众专利搜索

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发明名称	HYDRAULIC CEMENT COMPOSITIONS AND ADDITIVES
摘要
申请公布号	CA800640(A)	申请公布日期	1968.12.03
申请号	CAD800640	申请日期
申请人	MARTIN-MARIETTA CORPORATION	发明人	RICHARD B. PEPPLER;THOMAS M. KELLY;RICHARD C. MIELENZ
分类号		主分类号
代理机构		代理人
主权项
地址

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