Procedimento di taratura dei contatori elettrici a mezzo della cella foto-elettrica.,申请号CHD234381-传众专利搜索

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发明名称	Procedimento di taratura dei contatori elettrici a mezzo della cella foto-elettrica.
摘要
申请公布号	CH234381(A)	申请公布日期	1944.09.30
申请号	CHD234381	申请日期	1942.12.16
申请人	RIGHETTI,MILTON	发明人	RIGHETTI,MILTON
分类号	G01R35/04	主分类号	G01R35/04
代理机构		代理人
主权项
地址

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