| 申请日期 | 2025-08-03 | 申请号 | KR1020130139016 |
| 公开（公告）号 | KR101394582B1 | 公开（公告）日 | 2014-05-07 |
| 公开国别 | KR | 申请人省市代码 | 全国 |
| 申请人 | TOITMAROO CO LTD | ||
| 简介 | The present invention relates to a column structure of a Korean-style house. An outer member is connected to a square tube by a connection member, and a finishing member is inserted into an installation groove formed on the outer member. Therefore, the present invention enables accurate construction while preventing each member from being separated so that the present invention can improve user reliability on a product.COPYRIGHT KIPO 2014 | ||
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