Electrical means for measuring the thickness of an electrically nonconductive material,申请号US19510209772-传众专利搜索

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发明名称	Electrical means for measuring the thickness of an electrically nonconductive material
摘要
申请公布号	US2666896(A)	申请公布日期	1954.01.19
申请号	US19510209772	申请日期	1951.02.07
申请人	M. P. J. GAUGE & TOOL COMPANY LIMITED	发明人	HARRIS PERCY WILLIAM
分类号	G01B7/06	主分类号	G01B7/06
代理机构		代理人
主权项
地址

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