Perfectionnements aux freins et embrayages à friction,申请号FRD990686-传众专利搜索

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发明名称	Perfectionnements aux freins et embrayages à friction
摘要
申请公布号	FR990686(A)	申请公布日期	1951.09.25
申请号	FRD990686	申请日期	1944.03.27
申请人	SOCIETE ANONYME FRANCAISE DU FERODO	发明人
分类号	F16D65/08;F16D69/02	主分类号	F16D65/08
代理机构		代理人
主权项
地址

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