Improvements in or relating to tubulous boilers,申请号GB19480014080-传众专利搜索

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发明名称	Improvements in or relating to tubulous boilers
摘要
申请公布号	GB642566(A)	申请公布日期	1950.09.06
申请号	GB19480014080	申请日期	1948.05.25
申请人	BABCOCK & WILCOX LIMITED	发明人
分类号	F22B21/00	主分类号	F22B21/00
代理机构		代理人
主权项
地址

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