发明名称 POTEAU OU BORNE DE PROTECTION, ET BARRIERE EN COMPORTANT APPLICATION
摘要 Post has a basement (2) to be partly buried on the ground (11) and a rod (3) to be fastened to the base. The rod's lower end (9) fit into a housing (7,8) of the top (6) of the basement. A locking element (12) slides along the rod, is placed around the assembly of the rod and the basement and is kept in place by a screw (13). An Independent claim is also included for a protection barrier using the posts to support the fences.
申请公布号 FR2799482(B1) 申请公布日期 2001.11.30
申请号 FR19990012975 申请日期 1999.10.12
申请人 GUITTON MAURICE 发明人 GUITTON MAURICE;GUITTON LAURENT
分类号 E01F9/011;E01F9/018;E04C3/30 主分类号 E01F9/011
代理机构 代理人
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