BARRIERE PERMETTANT D'EMPECHER DES MOUVEMENTS DE FOULE MASSIFS, NOTAMMENT POUR ENCEINTE DE SPECTACLES TELLE QU'UN STADE OU AUTRE ENCEINTE SPORTIVE,申请号FR19970015053-传众专利搜索

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发明名称	BARRIERE PERMETTANT D'EMPECHER DES MOUVEMENTS DE FOULE MASSIFS, NOTAMMENT POUR ENCEINTE DE SPECTACLES TELLE QU'UN STADE OU AUTRE ENCEINTE SPORTIVE
摘要
申请公布号	FR2771425(B1)	申请公布日期	1999.12.24
申请号	FR19970015053	申请日期	1997.11.25
申请人	CONSTANTIN ALBERT	发明人	CONSTANTIN ALBERT
分类号	E01F13/02;E04H3/10;(IPC1-7):E01F13/00;E04H17/00	主分类号	E01F13/02
代理机构		代理人
主权项
地址

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