PHOTO-ELECTRIC CELL,申请号CAD337175-传众专利搜索

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发明名称	PHOTO-ELECTRIC CELL
摘要
申请公布号	CA337175(A)	申请公布日期	1933.11.14
申请号	CAD337175	申请日期
申请人	THE RADIO CORPORATION OF AMERICA	发明人	JAN HENDRIK DE BOER;MARTIN CORNELIS TEVES
分类号		主分类号
代理机构		代理人
主权项
地址

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