Varistor element heat-treated ion radical salts,申请号US19610089115-传众专利搜索

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发明名称	Varistor element heat-treated ion radical salts
摘要
申请公布号	US3255392(A)	申请公布日期	1966.06.07
申请号	US19610089115	申请日期	1961.02.14
申请人	E. I. DU PONT DE NEMOURS AND COMPANY	发明人	WAHLIG CHARLES FREDERICK
分类号	H01C7/105	主分类号	H01C7/105
代理机构		代理人
主权项
地址

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