DE-AERATING APPARATUS FOR BOILERS,申请号CAD491211-传众专利搜索

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发明名称	DE-AERATING APPARATUS FOR BOILERS
摘要
申请公布号	CA491211(A)	申请公布日期	1953.03.10
申请号	CAD491211	申请日期
申请人	G. AND J. WEIR LIMITED	发明人	HAROLD HILLIER
分类号		主分类号
代理机构		代理人
主权项
地址

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