Produits à base de caoutchouc et procédés pour les préparer,申请号FRD812490-传众专利搜索

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发明名称	Produits à base de caoutchouc et procédés pour les préparer
摘要
申请公布号	FR812490(A)	申请公布日期	1937.05.11
申请号	FRD812490	申请日期	1936.10.24
申请人	STANDARD OIL DEVELOPMENT COMPANY	发明人
分类号	C08L15/00;C08L21/00	主分类号	C08L15/00
代理机构		代理人
主权项
地址

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