Pot d'échappement à récupérateur d'énergie,申请号FRD720350-传众专利搜索

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发明名称	Pot d'échappement à récupérateur d'énergie
摘要
申请公布号	FR720350(A)	申请公布日期	1932.02.18
申请号	FRD720350	申请日期	1930.10.22
申请人		发明人	ROLLAND JEAN;MARTIN RENE
分类号	F01D1/34;F01N1/18;F01N5/04	主分类号	F01D1/34
代理机构		代理人
主权项
地址

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