A combined glazing, air-filtering, air-conditioning and ventilating device,申请号GB19410013359-传众专利搜索

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法人/股东/高管

发明名称	A combined glazing, air-filtering, air-conditioning and ventilating device
摘要
申请公布号	GB551224(A)	申请公布日期	1943.02.12
申请号	GB19410013359	申请日期	1941.10.17
申请人	CHARLES HENRY WILLIAMS	发明人
分类号	F24F3/16	主分类号	F24F3/16
代理机构		代理人
主权项
地址

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