Perfectionnements aux appareils pour la production de l'ozone,申请号FRD792755-传众专利搜索

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发明名称	Perfectionnements aux appareils pour la production de l'ozone
摘要
申请公布号	FR792755(A)	申请公布日期	1936.01.10
申请号	FRD792755	申请日期	1934.10.08
申请人		发明人	ROCHAT JULES, LOUIS, ALOYS
分类号	C01B13/11	主分类号	C01B13/11
代理机构		代理人
主权项
地址

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