Perfectionnements à un appareil décarboniseur, lubrifiant et économiseur de combustible pour moteurs à combustion interne,申请号FRD698057-传众专利搜索

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发明名称	Perfectionnements à un appareil décarboniseur, lubrifiant et économiseur de combustible pour moteurs à combustion interne
摘要
申请公布号	FR698057(A)	申请公布日期	1931.01.27
申请号	FRD698057	申请日期	1930.06.21
申请人		发明人	VELGE JULES
分类号	F02B77/04	主分类号	F02B77/04
代理机构		代理人
主权项
地址

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