Procédé et dispositif d'assouplissement pour amortisseurs à fluide,申请号FR19565756897-传众专利搜索

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发明名称	Procédé et dispositif d'assouplissement pour amortisseurs à fluide
摘要
申请公布号	FR75461(E)	申请公布日期	1961.06.30
申请号	FR19565756897	申请日期	1956.03.29
申请人		发明人	ERNST FERNAND;ROSENFELDER PAUL
分类号	F16F9/00;F16F9/58;F16F13/00	主分类号	F16F9/00
代理机构		代理人
主权项
地址

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