BUILDING PRODUCT MAKING APPARATUS,申请号CAD323293-传众专利搜索

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发明名称	BUILDING PRODUCT MAKING APPARATUS
摘要
申请公布号	CA323293(A)	申请公布日期	1932.06.14
申请号	CAD323293	申请日期
申请人	THE LANCASTER ASPHALT INCORPORATED	发明人	THOMAS ROBINSON
分类号		主分类号
代理机构		代理人
主权项
地址

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