PROFILE POUR LA REALISATION DE STRUCTURES PORTEUSES,申请号FR19890010642-传众专利搜索

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发明名称	PROFILE POUR LA REALISATION DE STRUCTURES PORTEUSES
摘要
申请公布号	FR2650873(B1)	申请公布日期	1992.01.03
申请号	FR19890010642	申请日期	1989.08.08
申请人	PIGET MAURICE	发明人
分类号	E04B2/78;E04B2/82;F16P1/02;(IPC1-7):F16S3/00	主分类号	E04B2/78
代理机构		代理人
主权项
地址

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