Sicherheitsbegrenzung an Strassen,申请号DE1957T014124-传众专利搜索

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发明名称	Sicherheitsbegrenzung an Strassen
摘要
申请公布号	DE1151825(B)	申请公布日期	1963.07.25
申请号	DE1957T014124	申请日期	1957.09.10
申请人	SOCIETE INTERNATIONALE DE BREVETS, SOCIETE ANONYME HOLDING	发明人	TRIEF MARCEL;TRIEF LEON
分类号	E01F15/04;E01F15/08	主分类号	E01F15/04
代理机构		代理人
主权项
地址

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