Exploitation accélérée des transports en commun,申请号FRD1068143-传众专利搜索

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发明名称	Exploitation accélérée des transports en commun
摘要
申请公布号	FR1068143(A)	申请公布日期	1954.06.22
申请号	FRD1068143	申请日期	1952.11.18
申请人		发明人	BOUXIN MAURICE
分类号	B61L1/20	主分类号	B61L1/20
代理机构		代理人
主权项
地址

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