Improvements relating to quenching tanks for furnaces for the heat treatment of metal objects and the like,申请号GB19420007775-传众专利搜索

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发明名称	Improvements relating to quenching tanks for furnaces for the heat treatment of metal objects and the like
摘要
申请公布号	GB557938(A)	申请公布日期	1943.12.13
申请号	GB19420007775	申请日期	1942.06.08
申请人	ELECTRIC RESISTANCE FURNACE COMPANY LIMITED;LEONARD ERNEST SQUIRE;DENIS EDWARD JOHN COTTRIDGE	发明人
分类号	C21D1/63	主分类号	C21D1/63
代理机构		代理人
主权项
地址

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