METHOD AND APPARATUS FOR SELECTIVE ETCHING OF INSULATING LAYERS,申请号CAD877587-传众专利搜索

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发明名称	METHOD AND APPARATUS FOR SELECTIVE ETCHING OF INSULATING LAYERS
摘要
申请公布号	CA877587(A)	申请公布日期	1971.08.03
申请号	CAD877587	申请日期
申请人	WESTINGHOUSE ELECTRIC CORPORATION	发明人	JOSEPH E. JOHNSON;ALAN J. SIMON;TERENCE W. O'KEEFFE
分类号		主分类号
代理机构		代理人
主权项
地址

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