MECHANICAL LOCKING SYSTEM FOR FLOOR PANELS
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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资源简介：
A bottom panel having a vertical locking system on a short edge with a displaceable tongue displaced in one direction into the tongue groove during the vertical displacement of the two panels is disclosed. Floor panels are shown， which are provided with a vertical locking system on short edges having a displaceable tongue that is displaced in one direction into a tongue groove during vertical displacement of two panels. Floor panels are shown， which are provided with a vertical locking system on short edges having a displaceable tongue that is displaced in one direction into a tongue groove during vertical displacement of two panels.
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
