RECORD PROJECTOR,申请号CAD367975-传众专利搜索

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发明名称	RECORD PROJECTOR
摘要
申请公布号	CA367975(A)	申请公布日期	1937.08.10
申请号	CAD367975	申请日期
申请人	THE WESTERN ELECTRIC COMPANY	发明人	HARRY PFANNENSTIEHL
分类号		主分类号
代理机构		代理人
主权项
地址

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