发明名称 車止め用ブロックおよび車止め
摘要 PROBLEM TO BE SOLVED: To provide a car stop block which is installed on a road surface of a parking lot or the like and which is grasped easily and can be carried easily.SOLUTION: A car stop block 1 comprises a concrete block body 10 which is installed on a road surface 99. The block main body 10 includes on both left and right end faces 16a and 16b longitudinal grooves 20 whose cross section in a horizontal direction 101 is semicircular and which penetrate a top face 13 and extend from the top face 13 to a bottom face 12. A lower end 20b of the longitudinal groove 20 reaches the bottom face 12.
申请公布号 JP5965450(B2) 申请公布日期 2016.08.03
申请号 JP20140205038 申请日期 2014.10.03
申请人 株式会社オーイケ 发明人 大池 悦二
分类号 E04H6/42 主分类号 E04H6/42
代理机构 代理人
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