LIGHTWEIGHT REFRACTORY CASTABLE AND METHOD OF MANUFACTURE,申请号CAD656294-传众专利搜索

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发明名称	LIGHTWEIGHT REFRACTORY CASTABLE AND METHOD OF MANUFACTURE
摘要
申请公布号	CA656294(A)	申请公布日期	1963.01.22
申请号	CAD656294	申请日期
申请人	A. P. GREEN FIRE BRICK COMPANY	发明人	ALBERT R. LESAR;GLEN W. CHARLES
分类号		主分类号
代理机构		代理人
主权项
地址

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