METHOD AND DEVICE FOR THE MECHANICAL MANUFACTURE OF MOULDS FROM COMPRESSED GRANULAR SAND,申请号CAD532544-传众专利搜索

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发明名称	METHOD AND DEVICE FOR THE MECHANICAL MANUFACTURE OF MOULDS FROM COMPRESSED GRANULAR SAND
摘要
申请公布号	CA532544(A)	申请公布日期	1956.11.06
申请号	CAD532544	申请日期
申请人	ERWIN BUHRER	发明人	ERWIN BUHRER
分类号		主分类号
代理机构		代理人
主权项
地址

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