WATERPROOFING CEMENT AND COMPOSITION,申请号CAD318980-传众专利搜索

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发明名称	WATERPROOFING CEMENT AND COMPOSITION
摘要
申请公布号	CA318980(A)	申请公布日期	1932.01.19
申请号	CAD318980	申请日期
申请人	FREDERICK W. HUBER	发明人	FREDERICK W. HUBER
分类号		主分类号
代理机构		代理人
主权项
地址

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