Improvements relating to centrifugal fans,申请号GB19630042510-传众专利搜索

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发明名称	Improvements relating to centrifugal fans
摘要
申请公布号	GB1007068(A)	申请公布日期	1965.10.13
申请号	GB19630042510	申请日期	1963.10.29
申请人	BRIGHTSIDE HEATING AND ENGINEERING COMPANY LIMITED	发明人	BAVERSTOCK PETER
分类号	F04D29/66	主分类号	F04D29/66
代理机构		代理人
主权项
地址

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