Dispositif empêchant la propagation des flammes dans les conduites d'aspiration des moteurs à explosion et autres applications,申请号FRD674840-传众专利搜索

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发明名称	Dispositif empêchant la propagation des flammes dans les conduites d'aspiration des moteurs à explosion et autres applications
摘要
申请公布号	FR674840(A)	申请公布日期	1930.02.03
申请号	FRD674840	申请日期	1928.09.21
申请人	ETABLISSEMENTS AIR-SECURITE	发明人
分类号	F02M1/00	主分类号	F02M1/00
代理机构		代理人
主权项
地址

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