Improvements in or relating to the circulation of water in water-tube steam boilers,申请号GB19430018678-传众专利搜索

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发明名称	Improvements in or relating to the circulation of water in water-tube steam boilers
摘要
申请公布号	GB570700(A)	申请公布日期	1945.07.18
申请号	GB19430018678	申请日期	1943.11.10
申请人	JOHN I. THORNYCROFT & COMPANY, LIMITED;HAROLD JAMES WATSON;HENRY ERNEST SHARP	发明人
分类号	F22B37/34	主分类号	F22B37/34
代理机构		代理人
主权项
地址

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