Perfectionnements aux freins pour cycles et similaires,申请号FRD983927-传众专利搜索

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发明名称	Perfectionnements aux freins pour cycles et similaires
摘要
申请公布号	FR983927(A)	申请公布日期	1951.06.29
申请号	FRD983927	申请日期	1943.09.01
申请人		发明人	SEGUIN JULIEN
分类号	B62L1/12	主分类号	B62L1/12
代理机构		代理人
主权项
地址

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