METHOD OF AND APPARATUS FOR VERIFYING THE OPERATION OF A TAPE REPERFORATOR PHOTOELECTRICALLY,申请号CAD661189-传众专利搜索

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发明名称	METHOD OF AND APPARATUS FOR VERIFYING THE OPERATION OF A TAPE REPERFORATOR PHOTOELECTRICALLY
摘要
申请公布号	CA661189(A)	申请公布日期	1963.04.09
申请号	CAD661189	申请日期
申请人	NORTHERN ELECTRIC COMPANY	发明人	JOHN N. REID;WALTER J. IVES;JOHN RYWAK
分类号		主分类号
代理机构		代理人
主权项
地址

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