PREPARATION OF CELLULATED GLASS BODIES,申请号CAD457700-传众专利搜索

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发明名称	PREPARATION OF CELLULATED GLASS BODIES
摘要
申请公布号	CA457700(A)	申请公布日期	1949.06.28
申请号	CAD457700	申请日期
申请人	PITTSBURGH CORNING CORP	发明人	WALTER DAVID FORD
分类号		主分类号
代理机构		代理人
主权项
地址

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