Improvements in means for propelling boats, floats, rafts or other vessels,申请号GB19390010258-传众专利搜索

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发明名称	Improvements in means for propelling boats, floats, rafts or other vessels
摘要
申请公布号	GB527167(A)	申请公布日期	1940.10.03
申请号	GB19390010258	申请日期	1939.04.01
申请人	R.F.D. COMPANY LIMITED;REGINALD FOSTER DAGNALL	发明人
分类号	B63H1/32	主分类号	B63H1/32
代理机构		代理人
主权项
地址

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